External Grooving. Summary of External Grooving. Internal Grooving. Summary of Internal Grooving. Face Grooving. Summary of Face Grooving

Transcription

1 1~108 External Summary of External 2 KA / KAS 9 K / KS ill be switched to KA / KAS 11 KFF 12 KFF / KF 14 S...KF Sleeve older 15 K ill be switched to KA 16 KD (Integral ype for Automatic athe) 21 KD (Integral ype) 22 KDS (0º Separate ype) 23 KDSS (90º Separate ype) 24 KM (For automatic lathe) 34 KM 35 KMM / KMS 36 KMU 37 K / KS 38 KA 39 KM (For Aluminum heel) 40 Internal Summary of Internal 41 EZ EZ ars 43 VN System ipars 45 P 2Edge ipars 46 PSS ill be switched to EZ ipars 46 SIEE / SIE / SIE90 49 IV / IVE / IV 54 KIA 56 KI ill be switched to KIA 57 KIMV 60 KI 61 KIM8 / KIMU8 62 KIA 63 Summary of 64 EZF 68 VNF System ipars 70 PF 2Edge ipars 71 PSFS ill be switched to EZF ipars 71 F / F winars 72 KDF (0º Separate ype) 78 KDFZ (Integral ype) 82 KDF (90º Separate ype) 83 FVSAA / FVAA 88 FV 90 FVS / FV 92 KFMS 96 KFMS8 98 KFS 99 IFV (oring ar ype) 100 echnical Information Recommended Cutting Conditions uide for Alternative oolholder Reference able for oolholder 2~40 41~63 64~ ~

2 Summary of External KD (External & urning) (17~29) Integral ype ype KD Edge idth (mm) 2.0~8.0 Depth (mm) 6~30 Ref. to Page 22 Integral ype for Automatic athe ype KD Edge idth (mm) 2.0~4.0 Depth (mm) 10~21 Ref. to Page 21 Separate ype ype *KDSS Edge idth (mm) 3.0 Depth (mm) 10 Ref. to Page 24 * he separate type toolholders can accept all the blades if their hand is matching. External Internal Separate ype ype *KDS Edge idth (mm) 2.0~5.0 Depth (mm) 10~25 Ref. to Page 23 * he separate type toolholders can accept all the blades if their hand is matching. ow Cutting Force S ow Feed eneral purpose M igh Feed P Copying CM 2

3 External (6~16, 38, 39) Shallow ( Depth: ~5mm) ype KAS Edge idth (mm) 0.33~4.8 Depth (mm) 0.8~5.0 Ref. to Page 9 KA 0.33~ ~5.0 9 KS 0.5~ ~ K 0.5~ ~ K 0.75~ ~ round Chipbreaker round Chipbreaker FullR M Chipbreaker MY Chipbreaker round Chipbreaker round Chipbreaker FullR round Chipbreaker Edge Shape eneral (Square) FullR (Round) M Chipbreaker MY Chipbreaker * hese shallow groove types of the previous system will be switched to the system on the left. KS KAS K KA K Deep ( Depth: ~25mm) ype KS Edge idth (mm) 4.0~8.0 Depth (mm) 13 Ref. to Page 38 K 4.0~ ~17 38 KA 3.0~5.0 20~25 39 round Chipbreaker Molded Chipbreaker Molded Chipbreaker 3

4 Summary of External KM (External & urning) (30~37) ype KMM Edge idth (mm) 3.0~5.0 Depth (mm) 4.8 Ref. to Page 36 KMS 3.0~ Molded Chipbreaker Molded Chipbreaker FullR round Chipbreaker External Internal ype KM Edge idth (mm) 1.5~4.0 Depth (mm) 10~16 Ref. to Page 34 KM 3.0~8.0 9~25 34 KM 2.0~6.0 17~30 35 KMU 3.0~ ~ Molded Chipbreaker Molded Chipbreaker FullR round Chipbreaker Deep / Cutoff Molded Chipbreaker FullR 4

5 External of Precision Parts (14, 15, 21, 34) For Automatic athe ype KD Edge idth (mm) 2.0~4.0 Depth (mm) 10~21 Ref. to Page 21 ype KM Edge idth (mm) 1.5~4.0 Depth (mm) 10~16 Ref. to Page 34 Molded Chipbreaker round Chipbreaker ype KFF Edge idth (mm) 0.25~3.0 Depth (mm) 0.6~3.0 Ref. to Page 12 ype KFF KF Edge idth (mm) 0.33~2.5 Depth (mm) 0.8~2.5 Ref. to Page 14 SKF 0.33~ ~ round Chipbreaker For Aluminum heel External (External / Facing / Copying) (40) ype KM Edge idth (mm) 6.0~8.0 Depth (mm) 25 Ref. to Page 40 1edge PCD 5

6 Inserts External Internal Applicable Inserts P Carbon steel / Alloy steel M Stainless Steel N Q N P Q P P Classification of usage : Continuousight Interruption / (mm) K Cast Iron Q P 1st Choice : Continuousight Interruption / A φd N Nonferrous Metals Q A32_ S itanium Alloys Q A43_ ard materials (~40RC) N O O A43& ard materials (40RC~) Insert anded Insert shows Righthand ± φd rε MEACOA Cermet Cermet MEA COA PVD Coated PV7040 C40N N90 PR1215 PR1115 PR905 PR930 K10 R R R R R R R R 2nd Choice N : Continuous / 1st Choice O : Continuous / 2nd Choice Applicable oolholders A32& * N N N N * N N N N 1.2 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N KA& N N N N KAS N N N N N N N N KIA 16 (Internal) N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N A43& N N N N N N N N N N N N N N N N N N N N A rε rε N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N KA& N N N N N N KAS N N N N N N N N N N N N N N KIA 22 (Internal) (Internal) N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N KA& N N N N N N N N N N N N N N N N KAS N N N N N N N N N N N N N KIA 22 (Internal) N N N N N N N N N N N N N N N N N N N N N N N N N N Dimension shows available grooving depth. Recommended Cutting Conditions 101 *1. he edge width tolerance of A32& *2. he edge width tolerance of A32& Ref. to Page for Applicable oolholders 6 Applicable oolholders 1:KA& 22255,KAS 22255, KIA 22 2:KA& 22255,KAS 22255, KA& 2225, KAS 2225, KIA 22 Inserts are sold in 10 piece boxes. N : Std. Item

7 2 Applicable Inserts N : Std. Item P Carbon steel / Alloy steel N O Q P P Classification of usage M Stainless Steel N Q P : Continuousight Interruption / (mm) K Cast Iron A φd N Nonferrous Metals A32_ S itanium Alloys A43_ ard materials (~40RC) N O O A43& ard materials (40RC~) Insert anded Insert shows Righthand Sharp Edge Molded Chipbreaker M Chipbreaker A A rε r ±0.025 rε 2 φd d ±0.025 r φd ± Cermet MEACOA PVD Coated rε N620 N6020 PR1215 PR1115 PR930 R R R R R 1st Choice : Continuousight Interruption / 2nd Choice N : Continuous / 1st Choice O : Continuous / 2nd Choice Applicable oolholders A32& F * N N F N N F 0.95 N N F 1.00 N N KA& F N N KAS F 1.45 N N KIA 16 (Internal) F 1.50 N N F 1.75 N N F 2.00 N N F 2.50 N N A43& F 1.25 N N F 1.45 N N F 1.50 N N KA& F N N KAS F N N KIA 22 (Internal) F 2.00 N N F 2.30 N N F 2.50 N N F 2.65 N N KA& F N N KAS F 3.00 N N KIA 22 (Internal) F 3.30 N N F 3.50 N N F 4.00 N N KA& F N KAS F 4.50 N KIA 22 (Internal) F 4.80 N A43& M N N N N M 1.50 N N N N KA& M 1.75 N N N N 3.5 KAS M N N N N KIA 22 (Internal) M 2.00 N N N N M 2.30 N N N N M 2.50 N N N N KA& M 2.65 N N N N KAS M N N N N KIA 22 (Internal) M N N N N M 3.50 N N N N KA& 2235 KAS M N N N N KIA 22 (Internal) A43& MY 1.75 N N N N N N N N KA& MY 1.85 N N N N N N N N KAS MY 2.00 N N N N N N N N KIA 22 (Internal) MY 2.30 N N N N N N N N MY N N A rε rε 5.0 N N N N N N 1 Molded Chipbreaker MY N N N N N N N N 1 MY Chipbreaker MY N N N N N N N N MY N N N N N N MY 3.50 N N N 5.0 KAS 2235 N N N N N KA& MY N N N N N N N N KIA 22 (Internal) Dimension shows available grooving depth. Recommended Cutting Conditions 101 * he edge width tolerance of A32& F Applicable oolholders 1:KA& 22255, KAS 22255, KIA 22 2:KA& 22255, KAS 22255, KA& 2225, KAS 2225, KIA 22 Rake Angle (α) after Installment of AM type α Insert 10 A43&150020M A43&175020M 15 A43&265030M A43&300030M 12 A43&400040M ~ ~ α indicates the rake angle at the center of the edge width, after installing insert. Rake Angle (α) after Installment of AMY type Inserts are sold in 10 piece boxes. Ref. to Page for Applicable oolholders (Internal) α Insert A43&175020MY 15 A43&350030MY 14 A43&400040MY α indicates the rake angle at the center of the edge width, after installing insert. ~ 7

8 Inserts External Internal 8 Applicable Inserts P Carbon steel / Alloy steel N O Q P P Classification of usage M Stainless Steel N Q P (mm) K Cast Iron Q P A φd N Nonferrous Metals Q A32_ S itanium Alloys Q A43_ ard materials (~40RC) N O O A43& ard materials (40RC~) Insert anded Insert shows Righthand FullR FullR (Round) A rε ± φd rε MEACOA Cermet Cermet MEA COA PVD Coated PV7040 N620 N90 PR1215 PR1115 PR905 PR930 K10 R R R R R R R R : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice N : Continuous / 1st Choice O : Continuous / 2nd Choice Applicable oolholders A32R R N N KA& KAS& R N N KIA& 16 (Internal) A43& R N N N N N N N N N N N N N N KA& R N N N N N N N N N N N N N N KAS R N N N N N N N N N N N N N N KIA 22 (Internal) R N N N N N N N N N N N N R N N N N N N N N N N N N R N N N N N N N N N N N KA& 2235 KAS 2235 KIA 22 (Internal) A43& RF N N KA& RF N N KAS RF N N KIA 22 (Internal) RF N N RF N N 2 KA& RF N KAS 2235 KIA 22 (Internal) Recommended Cutting Conditions Dimension shows available grooving depth. Applicable oolholders 2:KA& 22255, KAS 22255, KA& 2225, KAS 2225, KIA 22 Applicable Inserts P Carbon steel / Alloy steel Classification of usage M Stainless Steel (mm) K Cast Iron A φd N Nonferrous Metals N A32_ S itanium Alloys N A43_ ard materials (~40RC) A43& ard materials (40RC~) O N Insert anded Insert shows Righthand A32R N KA& KAS& N N KIA& 16 (Internal) A43& N N A rε rε N N N N 9 KA& N N N N 1.50 KAS N N N N 3.5 KIA 22 (Internal)) N N N N A32 S=1.7 1edge A43 S=1.9 N N N N (Internal) N N N N N N N N N N N N N N N N Dimension shows available grooving depth. Recommended Cutting Conditions 101 Applicable oolholders 2:KA& 22255, KAS 22255, KA& 2225, KAS 2225, KIA 22 A type applicable for KA / KAS type toolholders is also usable for K / KS type toolholders. Rake Angle (α) after Installment of A type S ±0.03 A32& A43& A43& R (FullR) α Insert rades α Insert rades α Insert rades FullR N620, N90, PV7040, PR930 0 KN510, KN525 N620, N90, PV7040, PR R~150R 10 PR1115, PR1215, PR905 PR1115, PR1215, PR905 N620, C40N, N90, PV7040 KPD001, KPD010 N620, N90, PV7040, PR PR930, PR1115, PR1215, PR905 KPD001, KPD010 PR1115, PR1215, PR R K10 20 K10 K10 050R~200R For M Chipbreaker and MY Chipbreaker, ref. to page 7. 2 Inserts are sold in 10 piece boxes. φd CN & PCD Inserts are sold in 1 piece boxes. CN PCD rε KN510 KN525 KPD001 KPD010 R R R R : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice N : Continuous / 1st Choice O : Continuous / 2nd Choice Applicable oolholders Ref. to Page for Applicable oolholders (Internal) 101 Ref. to Page for Applicable oolholders :Std. Item

9 External Shallow oolholders ever ock KA A Righthand shown F1 α h 3 1 Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Alternative oolholder Reference able KA (K) KA& 2215 K& 2215 KA& 2225 K& 2225 KA& 2235 K& 2235 K& 2225 KA& (Available grooving depth has a limit) Short shank type is not available for K / KS. KAS 2 Alternative oolholder Reference able F1 KAS (KS) oolholder Dimensions Righthand shown Std. h α A 2 2 efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. R 1=h 3 2 F1 A 1 3 Clamp Set KAS& 2215 KAS& 2225 KAS& 2235 KAS& Spare Parts rench KS& 2215 KS& 2225 KS& 2235 KS& 2225 (Available grooving depth has a limit) Applicable Inserts 6~8 KA& 2020K16 N N M16 N N A16 &S A32& type 2020K2215 N N M2215 N N K2225 N N M2225 N N K22255 N N F M22255 N N A22&S K2235 N N M2235 N N A43& type * N * N * N KAS& 2020K16 N N M16 N N A16 / RS A32 / R type 2020K2215 N N M2215 N N K2225 N N F M2225 N N A22 / RS A43 / R type 2020K22255 N N M22255 N N K2235 N N M2235 N N Dimension shows the distance from the toolholder to the cutting edge. Available roove Depth: "" Dimension of Insert. * mark indicates short shank type Clamp Set : KA&...A RS for Righthand oolholder, and A S for efthand oolholder. KAS&...A S for Righthand oolholder, and A RS for efthand oolholder. External oolholders KA Short Shank types are available For NC lathe and SK tooling, KAR2020K (Overall length 125mm) short shank type KAR (Overall length 100mm) is available. No longer required for the users to cut the shank portion. :Std. Item 9

10 Inserts inserts will be switched to A (6~8) External Internal Applicable Inserts (mm) A 32_ _ & Insert anded Insert shows Righthand eneral (Square) (Corner is Chamtered) 32 type eneral (Square) (Corner is R shape) 43 type 1edge A A A A C r 1.9 r r insert will be switched to A. Check the cornerr(re) of the insert when changing. r C (Corner is Chamfered) r P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) Cermet PVD Coated PCD C40N C60M PR630 PR930 KPD010 C or rε R R R R R 32& 050* C C & & K& KS K& KS K& KS K& KS K& KS K& KS 43& 050R R R Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice K& KS Applicable oolholders Ref. to Page for Applicable oolholders R R K& KS FullR 200R K& KS Dimension shows available grooving depth. he edge width tolerance of 32&050 is different (*) Recommended Cutting Conditions * Insert grades selection standard when changing to A. Inserts C40N C60M PR630 PR930 KPD010 A Inserts C40N / PV7040 N620 / N90 PR1215 / PR1115 PR1215 / PR1115 KPD001 (KPD010) * Check the cornerr(re) of the insert when changing. : Check Availability : Deleted from the next catalogue Inserts are sold in 10 piece boxes. CN & PCD Inserts are sold in 1 piece boxes.

11 External Shallow oolholders [for / A Insert] op Clamp K (ill be switched to KA 9) A h F Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. KS (ill be switched to KAS 9) h F1 A oolholder Dimensions Righthand shown Std. R 1=h 3 2 F1 A efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. Spare Parts Clamp Clamp olt Spring rench Applicable Inserts 6~8 10 K& 2020K M K M K M K M KS& 2020K M K M K M K M Dimension shows the distance from the toolholder to the cutting edge. Available roove Depth: "" Dimension of Insert. Clamp : K&... CR for Righthand oolholder, and C for efthand oolholder. KS&... C for Righthand oolholder, and CR for efthand oolholder. Rake Angle(α) after Installment of type 32& 43& 43& R (FullR) α Insert rades α Insert rades α Insert rades 5 C60M PR K10 5 C40N PR KPD K10 C60M PR C60M PR R~150R C60M PR R K10 050R~200R C& 6X25 SP6 4 C 6X25 SP6 4 Clamp K oolholder 32& type A32& type 43& type A43& type 32 type A32 type 43 type A43 type KA oolholder * K / KS toolholder will be switched to KA / KAS. etter Chip flow. * For applicable insert, insert will be switched to A. here are various types of A insert grades available dependent on the user's cutting condition requirements. : Check Availability 11

12 For Automatic athe External Shallow Inserts External Internal F A φd F32_ Insert anded Insert shows Righthand A ±0.02 rε rε 2 φd (mm) P Carbon steel / Alloy steel Q P Classification of usage M Stainless Steel O Q Q : Continuousight Interruption / K Cast Iron Q 1st Choice N Nonferrous Metals Q P : Continuousight Interruption / S itanium Alloys Q 2nd Choice ard materials (~40RC) N : Continuous / 1st Choice ard materials (40RC~) O : Continuous / 2nd Choice rε MEACOA MEACOA NANO PR1215 PR R R R F32& N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Applicable oolholders KF& 16F Ref. to Page for Applicable oolholders 13 Recommended Cutting Conditions orkpiece Material Carbon Steel Alloy Steel Stainless Steel Recommended Insert rades (Cutting Speed Vc: m/min) (1) f for (mm/rev) MEACOA MEACOA NANO (2) f for urning (mm/rev) PR ~180 80~180 60~130 PR ~160 70~160 50~120 Cast Iron Aluminum rass 15 60~ ~ ~300 (3) ap for urning (mm) F32& F32& F32& F32& (1) 0.01~0.05 (1) 0.02~0.07 (1) 0.03~0.08 (1) 0.03~0.08 (2) Not recom. (2) Not recom. (2) 0.03~0.06 (2) 0.03~0.06 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 (1) 0.01~0.04 (1) 0.02~0.06 (1) 0.03~0.07 (1) 0.03~0.07 (2) Not recom. (2) Not recom. (2) 0.02~0.05 (2) 0.02~0.05 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 (1) 0.01~0.04 (1) 0.02~0.06 (1) 0.03~0.07 (1) 0.03~0.07 (2) Not recom. (2) Not recom. (2) 0.02~0.05 (2) 0.02~0.05 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 (1) 0.01~0.05 (1) 0.02~0.07 (1) 0.03~0.08 (1) 0.03~0.08 (2) Not recom. (2) Not recom. (2) 0.03~0.06 (2) 0.03~0.06 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 (1) 0.01~0.05 (1) 0.02~0.07 (1) 0.03~0.08 (1) 0.03~0.08 (2) Not recom. (2) Not recom. (2) 0.03~0.06 (2) 0.03~0.06 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 (1) 0.01~0.04 (1) 0.02~0.06 (1) 0.03~0.07 (1) 0.03~0.07 (2) Not recom. (2) Not recom. (2) 0.02~0.05 (2) 0.02~0.05 (3) Not recom. (3) Not recom. (3) MAX. 0.2 (3) MAX. 0.2 Remarks Coolant :1st Recommendation :2nd Recommendation 12 : Std. Item

13 For Automatic athe External Shallow oolholders [for F Insert] Screw Clamp KFF (without offset) *Clamp screw screw can can also also be be operated from from this this side. side F1 F1 α α h h Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. oolholder Dimensions Std. R 1= h 2 3 = F1 2 KF& 1010JX16F Spare Parts Clamp Screw rench 1212JX16F S4070R F8 1616JX16F JX16F * Dimension shows the distance from the toolholder to the cutting edge. Available roove Depth: "" Dimension of Insert. Max. cutting dia. is φ51mm he rake angle after installation in the toolholder is 20. Compatiblity with F and A 1 F will fit KA / KAS toolholders Caution: he maximum groove depth for KA / KAS toolholders is 2.5 mm 2 A inserts will also fit KFF toolholders Caution: he rake angle after installation in the toolholder is mm groove depth is available on workpiece diameters up to 200 mm max. 2.2 mm groove depth is available on workpiece diamaters over 200 mm Max. Cutting Dia. Max. cutting dia. is φ51mm he workpiece interferes with the holder at φ51 mm workpiece diameter or larger 3 (Max. Depth) φ51 (Max. Cutting Dia.) Interference : Std. Item 13

14 External Shallow oolholders [for F Insert] Screw Clamp KFF (without offset) (2.5) *Clamp screw can also be operated from this side. α Insert rades PR1115, PR PR930, K10 11 KPD001 6 C40N Righthand shown F1 h 2 2 Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. 1 3 KF (with offset) (2.5) External Internal oolholder Dimensions α Insert rades PR1115, PR PR930, K10 11 KPD001 6 C40N Righthand shown Std. F1 h R 1=h F1 2 2 Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Clamp Screw KF& 1010JX16F JX16F S4070R F8 1616JX16F KF& 1212F16F S4070R F8 KF& 1010F S4070RS F K M Spare Parts rench 1 3 KFF / KF Selection Reference Q : hat is the difference between "ithout Offset" and "ith Offset " of KF toolholders for external grooving? A: hen operating the automatic lathe, the toolholder come very close to the chuck. In such cases, the "ith Offset" toolholder sometimes interferes with the chuck due to the large gap between and F1 dimensions as shown below. It is necessary to use "ithout Offset" in such cases. Dimension F1 Dimension F1 No gap Dimension arge gap Dimension KFF (without offset) KF (with offset) 14 : Std. Item

15 Screw Clamp SKF (Sleeve older) 12 d2 F2 F d1 Note α Insert rades PR1115, PR1215 PR930, K10 KPD001 C40N Note 1) Dimension shows available grooving depth. oolholder Dimensions efthand shown Std. 5 φd F1 F2 φd1 φd2 1=2 S12FKF S14KF S15FKF S16FKF S19KF S19KKF6 120 S20KF S20KKF S25.0KF S25KKF D Righthand Insert for efthand oolholder. Spare Parts Clamp Screw rench S4070RS F10 Applicable Inserts S d d P Carbon steel / Alloy steel Q P P Classification of usage M Stainless Steel N P Q Q : Continuousight Interruption / K Cast Iron Q 1st Choice N Nonferrous Metals Q N P : Continuousight Interruption / S itanium Alloys Q N 2nd Choice N : Continuous / 1st Choice ard materials (~40RC) N O O ard materials (40RC~) O : Continuous / 2nd Choice (mm) A φd F32_ PVD Coated Dimension(mm) Cermet MEACOA PCD Insert C40N PR1215 PR930 PR1115 K10 KPD001 rε anded Insert shows Righthand R R R R R R F32& A A 0.03 F32& Applicable oolholders KF& 16F KF& 16 S KF 16 Ref. to Page for Applicable oolholders edge 125~150 S= S=1.9 Dimension shows available grooving depth Recommended Cutting Conditions 102 : Std. Item Inserts are sold in 10 piece boxes. CN & PCD Inserts are sold in 1 piece boxes. 15

16 External Shallow oolholders [for Insert] Screw Clamp K (ill be switched to KA 9) A h F Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. oolholder Dimensions Std. R 1=h 3 2 F1 A Clamp Screw Spare Parts rench External Internal K& 2020K M S4R F K M K M S K M Dimension shows the distance from the toolholder to the cutting edge. Available groove depth: "" dimension of insert. * A insert cannot be installed to this toolholder. Applicable Inserts ( insert will be switched to A A φd 32_ _ eneral (Square) (Corner is Chamfered) 32 type eneral (Square) (Corner is R shape) 43 type Insert anded Insert shows Righthand Dimension shows available grooving depth. A C 0.03 C d (Corner is Chamfered) A 0.03 d (mm) 6~8) P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) Cermet Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice N60 Applicable oolholders C or re R 32& C0.1 K& & K& K& K& Recommended Cutting Conditions Ref. to Page for Applicable oolholders * K will be switched to KA. Machining against the wall is available. * For applicable insert, insert will be switched to A. Change Insert rade N60 for N90. here are various types of A insert grades available dependent on the user's cutting condition requirements. * Check the cornerr(re) of the insert when changing. 0 2 K KA 16 Inserts are sold in 10 piece boxes. : Check Availability

17 KD Features 1 Various insert lineup Smooth chip control Newlyintroduced chipbreakers designed to cover a variety of workpiece materials. igh precision edge preparation igh precision molding technology with tolerance ±0.03mm (Edge width 2, 3, 4mm types) ighlyreputed MEACOA technology ong tool life and high efficiency machining achieved by superior oxidation resistance and wear resistance. Application Map igh ow and urning Cutting force ow Feed eneral purpose S M ow Cutting Force igh Feed P ow Feed Rate igh Chipbreaker Selection Nonferrous Metals ow rigid material Application External ow Feed Carbon Steel Alloy Steel Stainless Steel igh Feed Interruption Copying ow Cutting Force S ow Feed eneral purpose M igh Feed P Copying CM Comparison of Chip Control (SCM415 Vc=150m/min, f=0.15mm/rev) M Chipbreaker Competitor A Competitor Smooth chip control ess chip biting troubles Features of MEACOA ardness (Pa) 40 ic 30 icn 20 in 10 MEACOA ialn ,000 1,200 Oxidation temperature ( C) Comparison of ear Resistance Frank wear (mm) Cutting Conditions : SNCM439, wet Vc=200m/min, ap=2.0mm f=0.1mm/rev Competitor E Competitor C Competitor D PR Cutting ime (min) PR1225: 1st choice for cutoff, grooving and turning. PR1215: ith superior wear resistance, recommended for grooving and cutoff under the stable conditions as well as machining of cast iron. 17

18 KD 2 oolholder Integral ype and Separate ype (oolholder + lade) are available Integral ype Separate ype igh rigidity separate type toolholder Adaptable to wide applications by changing blades Deals with various edge widths and cutting depths by changing the blade and toolholder combination. Even if the blade is broken, you only need to replace the broken part. lade External Internal Serration oolholder Structure of toolholder unit (oolholder + lade) KDS (0º Separate ype) KDSS (90º Separate ype) Insert Clamp Screw lade oolholder oolholder lade Fixing Screw lade * Note for the toolholder and blade combination of 0 Separate ype oolholder (KD& C) + lade (KD& C) Righthand lade for Righthand oolholder, efthand lade for efthand oolholder. * Note for the toolholder and blade combination of 90 separate type oolholder (KDS& C) + lade (KD C) efthand lade for Righthand oolholder, Righthand lade for efthand oolholder. 18

19 Inserts for and Cutoff P M K N S Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) Insert PR1225 PR M rε and urning eneral purpose eneral purpose 1edge M rε rε M 2 2 ow Feed 20 FullR / Copying ow Cutting Force 3020N030P 3.0 ± N030P DMS 2020N020P N030P 3.0 ± N030P 4.0 rε rε 1.5 M 1.5 rε / Cutoff igh Feed igh Feed 1edge ± ± ± ± ± ± DM 2020N020P M 1.5 (1) Series : Std. Item : Check Availability Recommended Cutting Conditions Inserts Identification System D *DM50/60CM differes from other descriptions in length () to avoid interference of a toolholder with workpiece ± ± ± N200RCM N250RCM * 21 ± N300RCM M rε 2.4 M N90 DM 2420N020M 3020N020M 3020N040M 4020N020M 4020N040M 4020N080M 5020N040M 5020N080M 6020N040M 6020N080M 8030N080M DMS 2220N020M 3020N040M 4020N040M 5020N080M 6020N080M DM 2420N N N N N N N040 D 2520N020S 3020N020S 3520N020S 4020N040S 5020N040S 6020N040S 8030N040S DM 3020N150RCM re N620 M 2 rε rε MEACOA olerance MEACOA NANO Cermet PR1535 Stainless Steel ,28 (2)olerance Symbol (4) Edge idth (6) and of ool (8) Chipbreaker Symbol M㸯M Class 㸯 Class 20㸯2mm 30㸯3mm 40㸯4mm N:Neutral M㸯 and urning CM㸯Copying 㸯ow Feed P 㸯igh Feed S 㸯ow Cutting Force N 㸯ithout Chipbreaker M S N : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Carbon steel / Alloy steel Ref. to Page for Applicable oolholders Classification of usage 15 DM / DMS / D 040 M (3) No. of edge (5) Insert ength (7) CornerR(rε) (ithout Indication) : 2edge S : 1edge 20㸯20mm 30㸯30mm 020㸯0.2mm 040㸯0.4mm 150R㸯1.5mm(FullR) Inserts are sold in 10 piece boxes. 19

20 Inserts for DS (CN / PCD) 1edge M 2 2 Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) Sintered Steel Angle MEA CN KN05M CN PCD Insert re M S θ olerance CN DS 2020N020N S 3020N020N 0.2 rε N040N N020N N040N ± PCD 5020N020N S 5020N040N 0.4 rε N020N N040N Recommended Cutting Conditions 27,28 M Note for the toolholder and insert combination of KD type (new) and KM type (conventional) 溝入れホルダのチップ取付け角 Insert setting angle for grooving toolholders KD...0 Conventional tools KM...5 New Insert DM KN570 KPD001 Conventional Insert MM Ref. to Page for Applicable oolholders External Internal 0 5 New oolholder KD Conventional oolholder KM Installing conventional inserts to the new toolholder is not recommended. 20 CN & PCD Inserts are sold in 1 piece boxes. :Std. Item

21 oolholders for and Cutoff KD (Integral ype for Automatic athe) Edge idth: 2.0~4.0mm 1 Insert Setting Angle 3 1 Insert Setting Angle 3 h 4 1 F 2 1 Righthand shown KDR1616 A φdmax 2 oolholder Dimensions Std. Cutting Dia. Angle Edge idth (mm) R φdmax 1=h F A θ MIN. MAX. Clamp Screw Spare Parts rench KD& 1010JX F S40120R 15S 1212JX JX K2D X K2D KD& 1010JX F S40120R 15S 1212JX JX K2.4D X K2.4D KD& 1212JX S40120R 15S 1616JX JX3D K3D JX3D SE50125R JX3D JX3D JX3D Note) 1. 4mm width Insert can be installed in KD&1212JX3, but is not recommended due to the toolholder's rigidity. Applicable Inserts 2. Recommended tightening torque of clamp screw : 2.0N m(s40120r), 2.5N m(se50125r), 6.5N m(5x16) 3. hen machining the material greater than φ36mm with KD& 3D38, KD& 3D42 or KD& 3D51 toolholders, please use 1edge inserts. 19,20 oolholder Identification System KD R 1616 JX 3 oolholder and R: Righthand : efthand D38 06 Max. depth of cut 06 : 6mm KD KDS R 2020 X 10 oolholder and R: Righthand : efthand Shank Size 16 16mm Shank Size 20 20mm oolholder ength 120mm oolholder ype Unit Applicable Inserts DM/DMS 3~4mm Applicable Inserts DM/DMS 3~4mm Cutting Dia. φdmax 38mm Max. depth of cut 10 : 10mm (Integral ype for Automatic athe) (Integral ype) S 3 (Separate ype / Unit ) :Std. Item 21

22 oolholders for and Cutoff KD (Integral ype) F1 KD&1216JX306 KD&1216JX406 are above shape. A h Righthand shown oolholder Dimensions idth (mm) Max. depth of cu (mm) Std. Edge idth (mm) R 1=h F1 A MIN. MAX. Clamp olt Spare Parts rench External Internal KD& X K M X25 KD& X K M X KD& K X K M X KD& 2012K K X KD& 1216JX SE50125R X K M X KD& X K M X25 KD& K X K M X25 6 KD& 1216JX SE50125R KD& 2020K X M X KD& 2020K X M X25 25 KD& 2525M KD& 2020K X M KD& 2020K X M KD& 2525M KD& 2525M KD& 2525M X KD& 2525M X P Note) 1. Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of groove made by the 2edge insert will be 18 mm.) 2. Recommended tightening torque of clamp bolt : 6.5N m(5x ), 2.5N m(se50125r) 3. Above toolholders are applicable to Cutoff, too. Applicable Inserts 19,20 :Std. Item

23 KDS (0 Separate ype) h F A 2 Righthand shown (Righthand lade and Righthand oolholder) oolholder Dimensions (lade + oolholder) Shank Angle 0 idth (mm) Max. depth of cut (mm) Shank Size (mm) Unit (Standard Stock ) Std. 20 KD& 2020X217S lade oolholder Edge idth (mm) R 1=h F1 A MIN. MAX. KD&2020C X217S KD&217C KD&2525C No unit description KD&3232C KD& 2020X310S KD&2020C X310S KD&310C KD&2525C X310S KD&3232C KD& 2020X320S KD&2020C X320S KD&320C KD&2525C X320S KD&3232C KD& 2020X410S KD&2020C X410S KD&410C KD&2525C X410S KD&3232C KD& 2020X420S KD&2020C X420S KD&420C KD&2525C X420S KD&3232C KD& 2020X425S KD&2020C X425S KD&425C KD&2525C X425S KD&3232C KD& 2020X510S KD&2020C X510S KD&510C KD&2525C X510S KD&3232C KD& 2020X525S KD&2020C X525S KD&525C KD&2525C X525S KD&3232C Note) 1. hen using the toolholder in normal mounting position, the lower jaw of toolholder may interfere with the tool presetter. 2. he toolholder and blade descriptions are printed on the toolholder body. (Unit description is not printed.) KDS: Righthand lade for Righthand oolholder, efthand lade for efthand oolholder. he toolholder is applicable for all blade with suitable hand. 3. In case the unit description is not available (No unit description), please purchase toolholder and blade separately. Applicable Inserts 19,20 4. Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of groove made by the 2edge insert will be 18 mm.) Spare Parts (Common with separate types) * he parts are included in the toolholder and unit. Unit Clamp olt (for Insert Clamp) Spare Parts Clamp Screw (for lade) rench :Std. Item KD& S 6X10R S60120R 25 23

24 oolholder KDSS (90º Separate ype) 3 2 h A Righthand shown (efthand lade and Righthand oolholder) oolholder Dimensions (lade + oolholder) Shank Angle idth (mm) Max. depth of cut (mm) Shank Size (mm) lade 25 oolholder 25 Unit (Standard Stock ) Std. Edge idth (mm) R 1=h F1 A MIN. MAX. External Internal KDS&2020C KD / R217C 25 KDS&2525C KDS&2020C KDS& 2020X310S KD / R310C 25 KDS&2525C 2525X310S KDS&2020C KD / R320C 25 KDS&2525C KDS&2020C KD / R410C 25 KDS&2525C KDS&2020C KD / R420C 25 KDS&2525C KDS&2020C KD / R425C 25 KDS&2525C Spare Parts (Common with separate types) * he parts are included in the toolholder and unit. Unit KDS&2020C KD / R510C 25 KDS&2525C KDS&2020C KD / R525C 25 KDS&2525C Note) 1. hen using the toolholder in normal mounting position, the lower jaw of toolholder may interfere with the tool presetter. 2. he toolholder and blade descriptions are printed on the toolholder body. (Unit description is not printed.) KDSS: efthand lade for Righthand oolholder, Righthand lade for efthand oolholder. he toolholder is applicable for all blade with suitable hand. 3. Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of groove made by the 2edge insert will be 18 mm.) Clamp olt (for Insert Clamp) Spare Parts Clamp Screw (for lade) rench Applicable Inserts ,20 KDS& S 6X10R S60120R N : Std. Item

25 oolholders and lades for and Cutoff oolholder KDS (0º Separate ype) Shape of 0 type Righthand shown oolholder Std. Dimension R 1 KD& 2020C C C KDSS (90º Separate ype) Shape of 90 type Righthand shown oolholder Std. Dimension R 1 1 KDS& 2020C C lade Shape of lade Righthand shown A 41.5 lade Std. Dimension R A KD& 217C C C C C C C C Spare Parts (Common with separate types) * he parts are included in the toolholder. Unit Clamp olt (for Insert Clamp) Spare Parts Clamp Screw (for lade) rench KD& S KDS& S 6X10R S60120R 25 N : Std. Item 25

26 Setting the inserts and the blade Setting the inserts 1. Use compressed air or other measures to remove chips from the insert mounting part (Ref. to Fig. 1). 2. Put the insert into the toolholder and push it makes contact with the back end of toolholder's surface (Ref. to Fig. 2 and 3). 3. Keeping the insert fit to the surface, tighten the insert clamp screw at an appropriate torque. 4. Make sure that there is no gap between the insert and the back end of the toolholder s surface and that the insert is set straight (Ref. to Fig. 2 and 3). Clamp Screw (For Automatic athe) Clamp olt Recommended tightening torque: 2.0N m (S40120R) 2.5N m (SE50125R) Recommended tightening torque: 6.5N m (idth 2~6mm) 8.0N m (idth 8mm) Insert mounting part oolholder s surface for fixing the inserts back end Fig.1 Fig.2 Fig.3 Setting the blade (Separate type toolholder) 1. Use compressed air or other measures to remove chips and dust from the serration part (Ref. to Fig. 1). 2. Mate and fit the serrations of the blade and toolholder, and also fit the blade end to the toolholder. (Ref. to Fig. 2) 3. ighten the blade fixing screws at an appropriate torque. You can tighten them in any order. (Ref. to Fig. 2) (Recommended tightening torque : 8N m) 4. Set the insert after setting the blade. External Internal lade Insert Clamp Screw Serration lade oolholder he blade end should firmly fit to the toolholder. Fig.1 oolholder Fig.2 lade Fixing Screw Separate type oolholder Identification System and heir Setting to athe Firmly fit the lower jaw to the tool post of the lathe. oolholder of Clamp bolt lade lade lot No. oolholder lot No. of Fixing Screw Firmly fit ool post of lathe 26

27 Recommended Cutting Conditions Recommended Cutting Conditions (Vc) orkpiece Material Chipbreaker Carbon Steel Alloy Steel M CM P S Cermet Recommended Insert rades (Cutting Speed Vc: m/min) MEACOA NANO MEACOA MEACOA CN CN PCD N620 N90 PR1535 PR1225 PR KN05M KN570 KPD001 80~ ~220 80~200 Stainless Steel 80~ ~200 70~200 80~200 70~180 70~180 80~180 60~150 60~150 60~150 Cast Iron 100~200 Aluminum S 200~ ~2,000 rass N 100~ ~800 ard materials 80~150 N Sintered Steel Recommended Cutting Conditions (Feed Rate / ap) Chipbreaker f In the graph indicates the most recommended value of feed (f) ap f 100~250 Remarks Coolant :1st Recommendation :2nd Recommendation [orkpiece Material: S50C] urning M (eneral purpose) (ow Feed) P (igh Feed) CM (Copying) Edge idth (mm) Edge idth (mm) Edge idth (mm) Edge idth (mm) 8 5~6 3~4 <3 5~6 3~ ~4 2 5~6 3~ Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) Feed Rate f (mm/rev) ap (mm) ap (mm) ap (mm) ap (mm) =4mm =3mm <3mm =6mm =5mm =8mm =4mm =3mm =2.4mm 34mm Feed Rate f (mm/rev) =6mm =5mm Feed Rate f (mm/rev) * 2 mm width is not recommended Feed Rate f (mm/rev) =4mm =3mm =6mm =5mm Feed Rate f (mm/rev) Note) 1. he above values are based on the condition that the dimension of toolholder is 17 mm or less. 2. If the toolholder is not for the 8mm width insert and its dimension is over 17mm, set the values for turning to less than 90% of those above. 27

28 Recommended Cutting Conditions Recommended Cutting Conditions (Feed Rate / ap) [orkpiece Material: S50C] Recommended Cutting Conditions (Feed Rate) Chipbreaker f In the graph indicates the most recommended value of feed (f) orkpiece Material Insert rades f In the graph indicates the most recommended value of feed (f) S (ow cutting force) Edge idth (mm) 2.5 ~ Feed Rate f (mm/rev) * hen turning, keep ap less than the cornerr(rε). ard Materials KN05M Edge idth (mm) Feed Feed Rate Rate f f (mm/rev) Note) 1. he above values are based on the condition that the dimension of toolholder is 17 mm or less. 6 External Sintered Steel KN570 Edge idth (mm) Internal Feed Rate f (mm/rev) Nonferrous Metals KPD001 Edge idth (mm) Feed Feed Rate Rate f (mm/rev) f (mm/rev) CM Chipbreaker [Cutting amount (ap) in back copying] Max. ap in back copying Max. ap (mm) oolholder KD 2 KD 3 KD 4 KD 5 KD 6 DM 3020N150RCM N200RCM N250RCM N300RCM ap 28

29 uide for External uide for External Point (I) (urning after ) 1) Depth Over 0.5mm: For roughing (Refer to Fig. 1) efore turning, pull the tool back about 0.1mm after grooving, instead of turning subsequent to grooving. (Failure to pull the tool back before traverse machining will result in an unbalanced load applied on only one side of the cutting edge.) efore turning, pull the tool back about 0.1mm after grooving. ( Depth Over 0.5mm: At roughing) Fig.1 2) Depth under 0.5mm: For finishing (Refer to Fig.2) urning subsequent to grooving is possible because shallow groove depths relate a small load on the cutting edge. (Retention time is not necessary.) Point (II) 1) hen widening the groove width (Refer to Fig.3), apply the "Step urning." 2) he widened groove and side walls should be finished last. (For better chip control, ap over 0.5mm is recommended.) Note) If the workpiece is not supported at the center, reduce the feed rate when grooving towards center. urning subsequent to grooving ( Depth under 0.5mm: At finishing) Fig.2 0.1mm Fig.3 Case Studies SCr420 () SCM420 ( / urning) ear Vc=113~164 m/min f=0.06 mm/rev et DM4020N040M (PR1225) KD2525X310S 10 (3)(2)(1)(4) φ24 φ35 ear Vc=170 m/min f=0.15 mm/rev (Roughing) 0.10 mm/rev (Finishing) ap=0.2 mm (Finishing) et DM4020N040M (PR1215) KDR2525X420S φ73 φ38 φ54 M Chipbreaker (PR1225) Competitor K (PVD Coated ) 250 pcs/c 1,500 pcs/c x6 longer life M Chipbreaker (PR1215) Competitor (Roughing: PVD Coated ) (Finishing: Cermet) 250 pcs/c 200 pcs/c M chipbreaker (PR1225) showed 6 times longer tool life than that of Competitor K. ood chip control without burned chips. M chipbreaker reduced occurrence rate of tangle of chips (occurrence rate 80% 10%). he problem was persistent with Competitor. Machining productivity is improved. Competitor K M Chipbreaker (Evaluation by the user) Competitor (Finishing) Chips easily tangled M Chipbreaker (Finishing) Smooth chip control (Evaluation by the user) 29

30 MultiFunction / (Cutoff) External Internal MM / M (ill be switched to DM / D Insert re M CVD Cermet Coated N90 CR9025 PVD Coated MM M M M M 0.2 Shows MM M M r M M M M 0.8 Chip Control Oriented / M Class M ,62 MM MS 0.2 r MS MS MS SharpCutting Oriented / M Class MS M MS MS MS 0.4 r MS MS MS MS MS MS SharpCutting Oriented / Precision Class MS 0.8 M M r M M M M M SharpCutting Oriented / Precision Class round Chipbreaker M ,62 r MM R R Chip Control Oriented / M Class FullR / Copying SharpCutting Oriented / Precision Class FullR / Copying Undercutting Chip Control Oriented M M M M M M M 0.05 Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice r r 19~20) P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) R R M R R R R PR915 PR930 PR905 K10 Ref. to Page for Applicable oolholders M RU RU RU Recommended Cutting Conditions Inserts are sold in 10 piece boxes. :Std. Item :Deleted from the next catalogue

31 MM / MA / F Insert anded Insert shows Righthand Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) re M Cermet N90 CVD Coated CR9025 PVD Coated PR915 PR930 K10 Ref. to Page for Applicable oolholders M r 0.02 MA R SharpCutting Oriented / Precision Class FullR / Copying SharpCutting Oriented / Precision Class FullR / Copying M r 0.02 MA R Chip Control Oriented / M Class 0.05 M r MM M r 0.05 MM R Chip Control Oriented / M Class FullR / Copying M r 0.05 MM RU Chip Control Oriented Undercutting Chip Control Oriented / Precision Class Features of Chipbreaker Series Insert Features MMM 0.02 M r F & Excellent chip evacuation at, urning, Cutoff Edge Preparation Chamfer + oned CornerR(re) = 0.05 Edge Prep. R R R R R Recommended Cutting Conditions Chamfer + oned Sharp Corner MM MMS MMMS MMM MMK MMN ow cutting force with ground chipbreaker. / urning / Cutoff operations are minimum cutting force at Positive Edge. Small cornerr(re) and minimize the core which remains in the center of the face. arge cornerr(re) and stable performance at cutoff. Flat rake face and nonchipbreaker. It works well for brass M Chipbreaker CR9025 / PR915 PR930 / K10 Chamfer + oned Sharp Edge CornerR(re) = CornerR(re) = Edge Prep. K Chipbreaker CR9025 / PR915 PR930 / K10 oned Sharp Edge CornerR(re) = 0.05 Sharp Corner Edge Prep. ithout Chipbreaker (N) CR9025 PR930 / K10 Sharp Edge Spec. can reduce cutting force by 40% less than that of chamfer edge. :Std. Item :Deleted from the next catalogue Inserts are sold in 10 piece boxes. 31

32 / Cutoff (MultiFunction) External Internal 32 MM / MN Deep / Cutoff SharpCutting Oriented Deep / Cutoff SharpCutting Oriented ithout Chipbreaker Deep / Cutoff Stability Oriented Cutoff / Stability Oriented 1edge Deep / Cutoff 1edge Cutoff SharpCutting Oriented ith lead angle Cutoff Stability Oriented ith lead angle Cutoff / Stability Oriented 1edge / ead Angle Cutoff / SharpCutting Oriented 1edge / ead Angle Insert anded Insert shows Righthand Inserts are sold in 10 piece boxes. M M Shows MN2.2 M 0.05 r 0.05 Shows MR2.28D / 15D M M r 0.05 r 0.05 r r r r r r r r Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) re M θ CVD Coated PVD Coated Angle Cermet MM 1520M M M M MM 1520N N N N K MM K K MN 2K K N90 CR9025 PR915 PR930 K10 4K MN R R R R R MM 1520&M15D &M15D &M15D &M15D MM 2020RK8D RK8D RK8D MR 2K8D K8D K8D M& 2.28D D D D Recommended Cutting Conditions Ref. to Page for Applicable oolholders :Std. Item :Deleted from the next catalogue

33 MN Classification of usage Deep 1edge Insert S=2.9 M r : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice MN P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) Angle CN PCD re M θ Available Cutting Diameter of KM (For automatic lathe) / KM here is a limit to available grooving depth depending on the workpiece diameter. 20Dimension t, 40 18Dimension t, D:Cutting Dia. 25 S 0.05 KN510 KN525 KPD001 KPD010 Ref. to Page for Applicable oolholders Recommended Cutting Conditions 104 If the workpiece diameter is large, the available grooving depth becomes smaller due to interference with the toolholder. KM (For automatic lathe) Possible Cutting Diameter and Available Depth able e.g.) KMR2525M320+MN3 oolholder φd (Cutting Dia.) KM& 0810K K Available Depth t (mm) KM Possible Cutting Diameter and Available Depth able (MN, M& when using 1edge insert) oolholder φd (Cutting Dia.) KM& 2012K K M K K M K M M M P M Available Depth t (mm) Under 13 :Std. Item CN & PCD Inserts are sold in 1 piece boxes. 33

34 External oolholders KM (For Automatic athe) (ill be switched to KD 21) Edge idth: 1.5~4.0mm 3 1 h 3 4 F1 5 2 Dmax 1 KM1616 Righthand shown A 2 oolholder Dimensions Std. Cutting Dia. Edge idth (mm) R φdmax 1=h F1 A MIN. MAX. Spare Parts Clamp Screw rench External Internal KM& 1010JX SE40120R 15S 1212JX KM& 1010JX SE40120R 15S 1212JX JX SE50125R 20 KM& 1010JX SE40120R 15S 1212JX JX SE50125R 20 KM& 1616JX SE50125R 20 KM& 1212F SE40120R 15S KM& 1212F SE40120R 15S KM& 1212F SE40120R 15S KM (ill be switched to KD 22~23) Edge idth: 3.0~8.0mm F1 5 h Righthand shown A oolholder Dimensions Std. Edge idth (mm) R 1=h F1 A MIN. MAX. Screw Spare Parts rench KM& S5R X K M X25 KM& 2020K X M X25 KM& 2020K X M X P KM& 2525M X P Dimension shows available grooving depth. 4mm width Insert can be installed in KM&12123, but is not recommended due to the toolholder's rigidity. 34 :Std. Item

35 KM (Deep ype) (ill be switched to KD 22) Edge idth: 2.0~6.0mm F1 5 h Righthand shown A oolholder Dimensions Std. Edge idth (mm) R 1=h F1 A MIN. MAX. Screw Spare Parts rench KM& 2012K S5R K X M X25 KM& X K S5R K X M X25 KM& 2020K X M X M KM& 2525M X P KM& 2525M X25 4 Dimension shows the distance from the toolholder to the cutting edge. Ref. to the able (33) for the relationship between the available grooving depth and the cutting dia. hen using M / MM type (2edge) insert, set the groove depth under 15mm. Applicable Inserts Applications / urning / urning FullR / Copying FullR / Copying Deep / Cutoff Deep / Cutoff Deep / Cutoff Deep / Cutoff Deep / Cutoff Deep Ref. to Page Insert M MS M M N K K CN PCD oolholder KM& 1.5 KM& 2() KM& 2.5 KM& 3() KM& 4() KM& 5() MM2420..M MM3020..M MM2420..M MM3020..M MM3020..M MM4020..M MM4020..M MM5020..M MM5020..M MM6020..M M3020..MS MM3020..MS M3020..MS MM3020..MS M3020..MS MM3020..MS M4020..MS MM4020..MS M4020..MS MM4020..MS M5020..MS MM5020..MS M5020..MS MM5020..MS M6020..MS MM6020..MS KM& 6 MM6020..M M6020..MS MM6020..MS M2520..M M3020..M M2520..M M3020..M M3020..M M3520..M M4020..M M4020..M M5020..M M5020..M M6020..M M6020..M M3020..R MM3020..R M3020..R MM3020..R M3020..R MM3020..R M4020..R MM4020..R M4020..R MM4020..R M5020..R MM5020..R M5020..R MM5020..R M6020..R MM6020..R MM1520..M MM2020..M MM1520&..M MM2020&..M MM2020..M MM2520..M MM3020..M MM2020&..M MM2520&..M MM3020&..M MM2520..M MM3020..M MM2520&..M MM3020&..M MM1520..N MM2020..N MM2020..N MM2520..N MM3020..N MM2520..N MM3020..N MM2020..K MM2020&..K MM2020..K MM2520..K MM3020..K MM2020&..K MM2520&..K MM3020&..K MM2520..K MM3020..K MM2520&..K MM3020&..K MM3020..M MM3020&..M MM3020..N MM3020..K MM3020&..K MN2..K M&2..K MN2..K MN3..K M&2..K M&3..K MN3..K M&3..K MN3..K MN4..K M&3..K M&4..K MN4..K M&4..K MA6020..R MN2.2 MN3 M&2.2 M&3 MN3 M&3 MN3 MN4 M&3 M&4 MN4 MN5 M&4 MN5 MN6 MN2 MN3 MN3 MN3 MN4 MN4 MN5 MN5 MN6 M6020..R MM6020..R MA6020..R MN6 MN6 KM& 8 MM8030..M M8030..M MA8030..R If using a fullr insert, you need to modify the corner of insert adapter part (dimension A) of toolholder. Recommended Cutting Conditions Recommended Cutting Conditions of CN / PCD :Std. Item 35

36 External (External / ) oolholders KMM F1 h Righthand shown KMS F2 h F Righthand shown External Internal oolholder Dimensions Std. Edge idth (mm) R 1=h F1 F2 MIN. MAX. Spare Parts Screw rench KMM& S5R X K M X25 KMS& S5R S K X M X25 Applicable Inserts [External ] Dimension shows available grooving depth. (Ref. to the table 37 for ) Applications / urning / urning FullR / Copying Ref. to Page 30, , Insert (M) MS M M N K K CN PCD oolholder KMS&12123 MM MM3014..R KMM& 3 KMS& 3 MM3020..M MM4020..M MM5020..M M3020..MS MM3020..MS M4020..MS MM4020..MS M5020..MS MM5020..MS M3020..R M3020..M MM3020..R M3520..M M4020..R MM3020..M MM3020..N MM3020..K M4020..M MM4020..R M5020..M M5020..R MM5020..R MN3..K MN4..K Applicable Inserts [ ] Applications / urning Undercutting / urning / urning FullR / Copying Ref. to Page 31 30, Insert M MS M M N K MN3 MN4 MN5 MN3 MN4 MN5 oolholder KMS&12123 MM3014..RU KMM& 3 KMS& 3 M3020..MS M3020..R MN3 MM3020..MS M3020..M MM3020..R F& M3020..RU MM3020..M MN4 M4020..MS M3520..M M4020..R F& M4020..RU MM4020..M MM3020..M MM3020..N MM3020..K MN5 MM4020..MS M4020..M MM4020..R F& M5020..RU MM5020..M MN3..K M5020..MS M5020..M M5020..R MN4..K MM5020..MS MM5020..R Recommended Cutting Conditions 105 Recommended Cutting Conditions of CN / PCD :Std. Item

37 Selection of Insert & oolholder ( ) Case of KMM oolholder efthand () oolholder Righthand (R) Insert efthand () Insert Righthand (R) roove Dia. & Depth ( ) KMM / KMS (Common) (mm) t Depth φdmin t oolholder Righthand (R) oolholder efthand () M/MM3020 Insert efthand () Insert Righthand (R) M/MM4020 M/MM5020 F& φ100 φ F& φ28 F& φ M RU φ M RU φ28 M RU φ φ roove Dia. Case of KMS oolholder Righthand (R) oolholder efthand () Insert efthand () Insert Righthand (R) KMU (External Undercutting oolholder) F1 h Righthand shown oolholder Dimensions Std. Edge idth (mm) R 1=h 3 2 F1 MIN. MAX. Spare Parts Clamp olt rench KMU& 2020K X M (6.0) 5X25 Dimension shows the distance from the toolholder to the cutting edge. Ref. to the table below for the available grooving depth. Dimension F1 shows at MM5020RU. ( ) indicates external grooving inserts when installed. Applicable Inserts Applications Ref. to Page Insert oolholder KMU& 2020K 2525M Undercutting 30 M3020..RU M4020..RU M5020..RU External grooving inserts (grooving width 3mm~6mm) will be attached. (In case of using M 20, MM 20, MN insert) Undercut Depth t ap ap t 20 MIN. 4 Undercut Depth Distance from the face of the workpiece t (mm) ap (mm) M RU M RU M RU * In case of undercutting for the diameter over 100mm, Inserts for External M 20, MM 20, MN are also available. :Std. Item 37

38 External Deep oolholders [ / U / A Insert] op Clamp K A F1 h A F1 h Righthand shown K2020K type K2525M type K3225Ptype KS External Internal oolholder Dimensions F1 h Righthand shown Std. A 2 2 KS2020K type 1 R 1=h F1 A F1 h A KS2525M type Spare Parts Clamp Clamp olt asher Spring rench K & 2020K M C1 & 2020K M C1 & 3225P K M C2 & 2525M P C3 & KS& 2020K M C1 /R 2020K M C1 /R Dimension shows available grooving depth. Dimension F1 of K & oolholder depends on the insert's edge width. Clamp K&... C R for Righthand oolholder, and C for efthand oolholder. KS&... C for Righthand oolholder, and C R for efthand oolholder. Rake Angle (α) after Installment of / U hen using hen using U α Insert rades α Insert rades 0 A65, A66N, P600M 10 C40N N90, C60M 20 PR930 K10 10 N60 CR9025 6X25 6 SP6 5 6X25 6 SP :Std. Item

39 op Clamp KA F1 A 2 Righthand shown 25 h oolholder Dimensions Std. R 1=h F1 A Spare Parts Clamp Clamp olt Spring rench KA & 2020K M CA3& 2020K M CA4& 2020K M CA5& Dimension shows available grooving depth. Clamp: CA R for Righthand oolholder, and CA for efthand oolholder. 6X20 SP6 5 Applicable Inserts 4020 ~ ~ U 20 A30, A40 25 A50 30 round Chipbreaker Ceramic Molded Chipbreaker Insert Ceramic insert is above shape (mm) P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice ard materials (~40RC) : Continuous / 1st Choice ard materials (40RC~) : Continuous / 2nd Choice rε Cermet CVD Coated N60 N90 C40N C60M CR9025 PR930 PVD Coated Ceramic K10 A65 A66N P600M Applicable oolholders K& 4 KS & K& KS & K& KS & K& 10 U K& 4KS & K& 5KS & A KA& KA& 4 Ref. to Page for Applicable oolholders KA& 5 Recommended Cutting Conditions 102~103 :Std. Item Inserts are sold in 10 piece boxes. 39

40 For Aluminum heel External KM (External / Facing / Copying) h F Righthand shown A 3 2 oolholder Dimensions Applicable Inserts Std. R 1=h F1 A KM& 2525M M Insert Spare Parts Clamp olt rench 25 6X25 5 Applicable Inserts M603030R M803040R M803040RR No. of PCD rε M S Edge KPD001 External S ±0.03 r M R Internal R ±0.03 S 5 r M RR M inserts are exclusively used for KM type toolholder. It cannot be used for other toolholder because of its different installation angle. M inserts Edge Preparation: Rhoned Cutting Edge. Recommended Cutting Conditions Recommended Insert rades (Cutting Speed Vc: m/min) PCD orkpiece Material KPD001 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) Aluminum 150~2,700 (1) 0.05~0.3 (2) 0.2~0.8 (3) MAX. 3 : 1st Recommendation 40 : Std. Item

41 Summary of Internal Small Dia. Internal φ3~ (43~46) EZ ars, 2Edge ipars & System ipars ype EZ Min. ore Dia. φ3~φ8 Edge idth (mm) 0.5~2.0 Depth (mm) 1.0~2.0 Ref. to Page 43 EZ ars ype P Min. ore Dia. φ4~φ7 Edge idth (mm) 1.0~2.0 Depth (mm) 1.0~2.0 Ref. to Page 46 2Edge ipars ype VN Min. ore Dia. φ4~φ7 Edge idth (mm) 1.0~2.0 Depth (mm) 0.8~2.0 Ref. to Page 45 System ipars Internal φ8~ (47~57) Shallow ype SIE Min. ore Dia. φ8~φ12 Edge idth (mm) 1.0~3.0 Depth (mm) 1.5~2.2 Ref. to Page 49 2edge round Chipbreaker 2edge round Chipbreaker FullR ype IV Min. ore Dia. φ12~φ40 Edge idth (mm) 1.0~5.0 Depth (mm) 1.7~6.3 Ref. to Page 54 ype SIE Min. ore Dia. φ14~φ40 Edge idth (mm) 1.0~5.0 Depth (mm) 2.5~6.5 Ref. to Page 49 1edge round Chipbreaker 2edge round Chipbreaker 2edge round Chipbreaker FullR 2edge 2edge 2edge Molded Chipbreaker round Chipbreaker round Chipbreaker FullR ype KIA Min. ore Dia. φ35~φ40 Edge idth (mm) 0.33~4.8 Depth (mm) 0.8~2.8 Ref. to Page 56 round Chipbreaker round Chipbreaker FullR M Chipbreaker MY Chipbreaker ype KI Min. ore Dia. φ35~φ45 Edge idth (mm) 0.75~4.5 Depth (mm) 2.0~2.5 Ref. to Page 57 round Chipbreaker * KI will be switched to KIA. 41

42 Summary of Internal Deep (61, 63) ype KIA Min. ore Dia. φ32~φ66 Edge idth (mm) 3.0~5.0 Depth (mm) 10~15 Ref. to Page 63 Molded Chipbreaker ype KI Min. ore Dia. φ45~φ65 Edge idth (mm) 4.0~8.0 Depth (mm) 12 Ref. to Page 61 round Chipbreaker Molded Chipbreaker Internal & urning φ20~ (58,60,62) External Internal ype KDI Min. ore Dia. φ18~φ40 Edge idth (mm) 2.0~5.0 Depth (mm) 4.5~11.0 Ref. to Page 58 ype KIMV Min. ore Dia. φ20~φ40 Edge idth (mm) 3.0~5.0 Depth (mm) 5.5~11.0 Ref. to Page 60 MI Chipbreaker Molded Chipbreaker FullR ype KIM8 Min. ore Dia. φ65 Edge idth (mm) 8.0 Depth (mm) 20 Ref. to Page 62 Molded Chipbreaker round Chipbreaker 42 ype KIMU8 Min. ore Dia. φ65 Edge idth (mm) 8.0 Depth (mm) 2.2 Ref. to Page 62 Molded Chipbreaker FullR

43 Small Dia. Internal EZ ars EZ (Small Dia. Internal ) NE A 2 A 2 F D F D Fig.1 Fig.2 Righthand shown 16 r ±0.03 r Chipbreaker in detail Dimensions Min. ore Dia. Drawing MEACOA Applicable Sleeves φa ±0.03 rε φd F PR1225 EZ F23~F27 EZR Fig EZ EZ ± EZ Fig EZ EZR S S 1.0 EZ S S S 1.5 EZ S S S EZ S 2.0 ± Fig S S EZ S S S S S 1.0 EZ S S 2.0 Dimension shows available grooving depth. EZ ars Identification System EZ R S Symbol of EZ ars Applications Insert and Min. ore Dia. Shank Dia. Edge idth ype : Internal R: Righthand 030 : 3mm 030 : 3mm 050 : 0.5mm S: Short type 040 : 4mm 040 : 4mm 100 : 1.0mm (2 dimension) 150 : 1.5mm Recommended Cutting Conditions orkpiece Material Carbon steel / Alloy steel Stainless Steel Insert rades (Cutting Speed Vc: m/min) MEACOA EZR S EZR EZR EZR S EZR S EZR EZR EZR EZR S EZR S EZR S PR1225 f (mm/rev) 30~100 ~0.02 ~0.03 ~ ~80 ~0.01 ~0.02 ~0.03 Remarks Coolant :Std. Item :1st Recommendation EZ ars are sold in 1 piece boxes. 43

44 Applicable Sleeves for Internal Inserts External Internal Applicable Sleeves EZC (Adjustable overhang length with coolant hole) F23 Sleeve EZP (Adjustable overhang length) EZS F26 Applicable Insert for Small Dia. Internal Sleeve Shank Dia. EZ P Shank Dia. Applicable Machine Manufacturer F24 φd1 (mm) φd (mm) EZ 03012S80 EZR S80 EZR P& S80 12 EZR P& (eneral purpose) 06012S80 EZR P& S80 EZR P& EZ 03016P100 EZ 03016S100 EZR P S100 EZR P& P S EZR P& (eneral purpose) 06016P S100 EZR P& P S100 EZR P& EZ 03019C120 EZ 03019P120 EZ 03019S120 EZR C P S120 EZR P& C P S EZR P& Citizen Machinery 06019C P S120 EZR P& C P S120 EZR P& EZ 03020C120 EZ 03020P120 EZ 03020S120 EZR Eguro 04020C P S120 EZR P& sugami 05020C P S EZR P& Citizen Machinery 06020C P S120 EZR P& (eneral purpose) 07020C P S120 EZR P& EZ 03022C135 EZ 03022P135 EZ 03022S135 EZR C P S135 EZR P& Star Micronics 05022C P S EZR P& Nomura DS 06022C P S135 EZR P& sugami 07022C P S135 EZR P& EZ C135 EZ P135 EZ S135 EZR Eguro C P S135 EZR P& sugami C P S EZR P& Citizen Machinery C P S135 EZR P& (eneral purpose) C P S135 EZR P& EZ C120 EZ P120 EZ S120 EZR C P S120 EZR P& C P S EZR P& Citizen Machinery C P S120 EZR P& C P S120 EZR P& Choose sleeves (φd1) to meet with φd dimension of Internal Inserts. Adjustment Pin cannot be installed to EZS sleeves. o adjust overhang of the bar, please use EZC/P Sleeves. Machine manufacturers in random order. 44

45 Small Dia. Internal System ipars [Solid ype] VN 2 1 A F 0.03 (Edge enlarged) 4 Righthand shown Dimensions Min. ore Dia. Recommended Cutting Conditions P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) φa rε φd F MEA COA PR1225 PVD PCD PR930 K10 KPD001 KPD010 VNR VNR N 1.0 MO MO N 2.0 MO MO N 1.0 MO MO N 2.0 MO MO N 1.0 MO MO N 2.0 MO MO N 1.0 MO MO N 2.0 MO MO Dimension shows available grooving depth. Dimension 4 indicates the cutting edge is above the ool's Center Position. orkpiece Material Carbon steel / Alloy steel Stainless Steel Nonferrous Metals Recommended Insert rades (Cutting Speed Vc: m/min) MEA PVD PR1225 PR930 K10 Classification of usage : Continuous / 1st Choice : Continuous / 2nd Choice VN04 VN05 VN06 VN07 Remarks f (mm/rev) 30~100 30~100 ~0.03 ~ ~80 30~80 ~0.02 ~0.03 Coolant ~300 ~0.05 ~0.08 :1st Recommendation : 2nd Recommendation Ref. to Page for Applicable oolholders F30 F31 : Std. Item MO : Made to order System ipars (VN) are sold in 5 piece boxes. CN & PCD Inserts are sold in 1 piece boxes. 45

46 ipars forr Small Dia. Internal P / PSS [Solid ype] P (Small Dia. Internal ) A Ref. to Page for Applicable Sleeves D F26, F27 Detail of edge 20 ±0.03 F Righthand shown External Internal Dimensions Min. ore Dia. PVD Coated PR930 K10 φa ±0.03 rε φd F R R P& N N N N N N N N N N N N N N N N N N N N N N N N Dimension shows available grooving depth. able for ipars and Applicable Sleeves ipars Applicable Sleeves F26, F27 P& 0404 EZ Recommended Cutting Conditions Recommended Insert rades (Cutting Speed Vc: m/min) orkpiece Material PVD Coated Carbon steel / Alloy steel Stainless Steel P&04 P&05 P&06 P&07 PR930 K10 f (mm/rev) 30~100 ~0.03 ~ ~80 ~0.02 ~0.03 Nonferrous Metals ~300 ~0.05 ~0.08 Remarks Coolant : 1st Recommendation PSS (ipars) his insert will be switched to EZ. A Ref. to Page for Applicable Sleeves D F84 F C C 2 3 Righthand shown 4 Dimensions Min. ore Dia. PVD Coated PR930 K10 φa ±0.03 C φd F R R PS& S O O S O O S O O O O S O O O O S O U O O S O O O U S O O O O S O O O O Dimension shows available grooving depth. Recommended Cutting Conditions 103 Dimension 4 indicates the cutting edge is above the ool's Center Position. 46 ipars are sold in 1 piece boxes. : Std. Item : Check Availability : Deleted from the next catalogue

47 Internal SIE Applicable Inserts (mm) A φd E&...A ER...AR E&... ER...R ER...CM ER...DM ER...EM Insert anded Insert shows Righthand 2edge 2edge FullR Competitor idth : 3mm [Vc=100m/min, ap=2.0mm, et] : Std. Item rε rε 2 2 A rε ±0.025 φd φd A ±0.025 C C P Carbon steel / Alloy steel Q P M Stainless Steel Q P K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) N ard materials (40RC~) Cermet C rε MEA COA PVD Coated N6020 PR1225 PR P Q Q K10 R R R R R E& A 1.00 N N N N N N N N A N N N N N N N N A N N N N N N N N A N N N N N N N N A 2.00 N N N N N N N N E& N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N ER AR N N N AR N N N Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Applicable oolholders SIE&...AE SIE&...A SIE&...E SIE&... SIER...90 SIER...AE SIER...A ER R N N N SIER...E R N N N Ref. to Page for Applicable oolholders SIER... SIER ER CM 1.50 N N CM 2.00 N N SIER...CE CM N N SIER...C rε CM rε N N SIER...C90 ±0.05 ER100010CM~250020CM CM 3.50 N N 2 ER DM N N DM 2.00 N N DM N N DM 2.50 rε rε 4.8 N N SIER...DE ±0.05 ER150010DM~200010DM ER150010EM~200010EM DM N N DM N N DM 4.00 N N rε ER EM N N rε EM N N ±0.05 ER230020DM~250020DM ER250020EM~400020EM EM N N SIER...EE EM 3.50 N N EM 4.00 N N EM 3.00 N N rε rε ± EM 4.50 N N 2edge ER300020CM~350020CM ER300020DM~400020DM 6.5 Molded Chipbreaker EM ER450020EM~500020EM 5.00 N N Dimension shows available grooving depth. Recommended Cutting Conditions 52 Comparison of Chip Control (Molded Chipbreaker) Comparison of Chip Control (Min. ore Dia.: φ8) f (mm/rev) SCM415 (ore Dia. φ16) f (mm/rev) SCM415 Evaluation Evaluation SIER1612CE ER300020CM (PR1025) Competitor A idth : 3mm A A A A C C C C φd φd φd φd Insert Fracture ood Chip Control Unstable Chip Control and biting Unstable Chip Control and biting (Internal evaluation) SIER0808AE ER200010A (PR1025) Competitor C idth: 2mm [Vc=50m/min, ap=1.25mm, et] Chipping (Internal evaluation) Inserts are sold in 10 piece boxes. 47

48 Internal SIE External Internal Applicable Inserts A φd (mm) E&...C ER...CR E&...D ER...DR E&...E Insert anded Insert shows Righthand 2edge 2edge 2edge FullR rε rε rε rε ER100005E~430020E 2 A A C rε ±0.03 A C rε ±0.03 ER100005D~280020D A rε ±0.03 rε ±0.03 A ±0.03 C ER450020E~500020E C ER300020D~400020D Dimension shows available grooving depth. rε rε 2 A rε ±0.03 C C φd φd φd φd φd φd P Carbon steel / Alloy steel Q P M Stainless Steel Q P K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) N ard materials (40RC~) Cermet MEA COA PVD Coated P Q Q Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Applicable oolholders N6020 PR1225 PR K10 C rε R R R R R E& C 1.00 N N N N N N N N C 1.20 N N N N N N C 1.25 N N N N N N N C 1.40 N N N N N C 1.45 N N N N N N N C 1.50 N N N N N N N N SIE&...CE C N N N N N SIE&...C C 1.85 N N N N N SIER...C C 1.95 N N N N N C 2.00 N N N N N N N N C 2.50 N N N N N N N N C N N N N N N N N C 3.50 N N N N N N N E& D N N N N N N N N D N N N N N N D 1.45 N N N N N N N D 1.50 N N N N N N N N D 1.70 N N N N N N D N N N N D 1.95 N N N N D 2.00 N N N N N N N N D N N N N N N SIE&...DE D 2.30 N N N N N N N N D 2.50 N N N N N N N N D 2.75 N N N N D 2.80 N N N N D 3.00 N N N N N N N N D 3.30 N N N N D 3.50 N N N N N N N D 4.00 N N N N N N N N E& E N N N N N N N N E 1.50 N N N N N N N N E 1.70 N N N N N N E 1.85 N N N N E 1.95 N N N N E 2.00 N N N N N N N E N N N N N E 2.30 N N N N N N N E 2.50 N N N N N N N N E N N N N N SIE&...EE E N N N N N N E 3.00 N N N N N N N N E 3.30 N N N N N E 3.50 N N N N N N N E N N N N N N N E 4.30 N N N N N E 4.50 N N N N N N N E N N N N N E 5.00 N N N N N N N ER CR N N N SIER...CE CR N N N SIER...C CR N N N SIER...C90 51 ER DR N N N DR N N N SIER...DE 49 Recommended Cutting Conditions 52 Ref. to Page for Applicable oolholders 48 Inserts are sold in 10 piece boxes. : Std. Item

49 SIEE Excellent ar (with Coolant ole) φa 2 Coolant ole (φd) φa 2 Coolant ole (φd) φd Fig.1 φd Fig.2 α F 2 α F 2 φa 2 F F Coolant ole (φd) Coolant ole (φd) φd Fig.3 φd Fig.4 α φa 2 2 Coolant ole (φd) 1612CE Shank is 3 face cut type (top, bottom and one side) φd Fig.5 α 2 φa 2 Coolant ole (φd) α F 2 φd Fig.6 Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. oolholder Dimensions Std. Min. ore Dia. R φa φd 2 F φd Drawing Clamp Screw Spare Parts rench F Applicable Inserts 47,48 D E&100005A~E&200010A SIE& 0808AE N N Fig.1 S2045RN F6 ER100050AR~ER200100AR 1010E N N Fig.1 E&100005~E& S2255R D7 1210E N N Fig.2 ER100050R~ER200100R 1412CE N N Fig CE N N Fig CE N N S2570R F8 2020DE N N Fig.5 S3080R F EE N N EE N N S4085R F EE N N Fig.6 Dimension shows available grooving depth. Available roove Depth: Dimension of Insert. E&100005C~E&350020C ER150010CM~ER350020CM ER200100CR~ER300150CR E&100005D~E&400020D ER150010DM~ER400020DM ER200100DR~ER300150DR E&100005E~E&500020E ER150010EM~ER500020EM Features arge chip pocket screw clamp toolholder design enables excellent chip evacuation arge Chip Pocket Cutting edge is free from contact face Contact face Contact face Screw Clamp Cost effective chip control from a molded chipbreaker Conventional Clamp ER M type An 8mm minimum bore diameter with a 2edge design : Std. Item 49

50 α α Internal SIE SIE Shank ar (with Coolant ole) φa 2 Coolant ole (φd) φd Fig.1 F 2 φa Coolant ole (φd) φd Fig.2 F α φa F 2 Coolant ole (φd) φd Fig.3 2 External Internal oolholder Dimensions Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Min. Spare Parts Std. ore Clamp Dia. Applicable Inserts Screw rench 47, 48 F R φa φd 2 F φd D E&100005A~E&200010A SIE& 0808A S2045RN F6 ER100050AR~ER200100AR Fig.1 E&100005~E& S2255R D ER100050R~ER200100R 1412C Fig.2 E&100005C~E&350020C S2570R F8 ER150010CM~ER350020CM 1612C Fig.3 ER200100CR~ER300150CR Drawing Dimension shows available grooving depth. Available roove Depth: Dimension of Insert. Applicable Insert & Rake Angle (α) after Installment of Insert oolholder SIE& 0808AE 1010E 1210E 1412CE 1612CE 1616CE 2020DE 2525EE 3232EE 4032EE SIE& 0808A C 1612C 1412C90 Applicable Insert & Rake Angle (α) after Installment of Insert round Chipbreaker α Molded Chipbreaker α E&100005A~E&200010A ER100050AR~ER200100AR E&100005~E& ER100050R~ER200100R E&100005C~E&350020C ER200100CR~ER300150CR E&100005D~E&400020D ER200100DR~ER300150DR ER150010CM~ER350020CM 10 9 ER150010DM~ER400020DM 10 E&100005E~E&500020E 10 ER150010EM~ER500020EM 10 E&100005A~E&200010A ER100050AR~ER200100AR E&100005~E& ER100050R~ER200100R E&100005C~E&350020C ER200100CR~ER300150CR ER150010CM~ER350020CM 10 α indicates the rake angle at the center of the edge width, after installing insert. 50 : Std. Item

51 Internal SIE For automatic lathe SIE90 (For Automatic athe) Shank ar (with Coolant ole) φa 2 3 φd Coolant ole (φd) α F Fig.4 φa φd Coolant ole (φd) α F 2 Fig.5 Righthand shown Righthand Insert for Righthand oolholder. oolholder Dimensions Std. Min. ore Dia. φa φd 2 *3 F φd Drawing Clamp Screw Spare Parts rench Applicable Inserts 47, 48 SIER Fig.4 S2255R F C Fig.5 S2570R F8 * Dimension 3 shows minimum overhang length. Ref. to Page 50 for Applicable Insert & Rake Angle (α) after Installment of Insert. Applicable Sleeves ER100005~ER ER100050R~ER200100R ER100005C~ER350020C ER150010CM~ER350020CM ER200100CR~ER300150CR / φd1 / φd1 φd2 φd φd1 (oolholder installation side) φd2 φd1 (oolholder installation side) φd2 Fig.1 Fig.2 Std. φd1 φd1 φd2 φd2 1 2 Drawing Spare Parts Screw rench Applicable Machine Manufacturer SA Fig Eguro SA S6X4P 3 sugami Fig.2 Citizen Machinery SA Fig SA Fig S6X4P 3 Citizen Machinery SA Fig SA Star Micronics Fig.1 S6X4P 3 Nomura DS SA Fig.2 S6X4P 3 Nomura DS * ength of φd1...45mm (All of SA sleeves) Choose sleeves (φd1) to meet with φd dimension of toolholder. Machine manufacturers in random order. : Std. Item 51

52 Internal SIE Recommended Cutting Conditions (round Chipbreaker: E& A(R), E& (R)) orkpiece Material Recommended Insert rades (Cutting Speed Vc: m/min) (1) f for (mm/rev) Cermet MEACOA PVD Coated (2) f for urning (mm/rev) N6020 PR1225 PR1025 K10 E& 100~200010A 100~200100AR (3) ap for urning (mm) E& 100~ ~200100R E& 250~ Remarks Carbon Steel (1) 0.01~0.03 (1) 0.02~0.04 (1) 0.02~ ~80 50~80 50~80 (2) 0.01~0.03 (2) 0.02~0.04 (2) 0.02~0.04 (3) Max (3) Max (3) Max. 0.1 Alloy Steel (1) 0.01~0.03 (1) 0.02~0.04 (1) 0.02~ ~80 50~80 50~80 (2) 0.01~0.03 (2) 0.02~0.04 (2) 0.02~0.04 (3) Max (3) Max (3) Max. 0.1 Stainless Steel (1) 0.01~0.03 (1) 0.01~0.03 (1) 0.01~ ~80 50~80 (2) 0.01~0.03 (2) 0.01~0.03 (2) 0.01~0.03 (3) Max (3) Max (3) Max. 0.1 Coolant (1) 0.01~0.03 (1) 0.02~0.04 (1) 0.02~0.04 Cast Iron (2) 0.01~0.03 (2) 0.02~0.04 (2) 0.02~ ~80 (3) Max (3) Max (3) Max. 0.1 Aluminum (1) 0.01~0.03 (1) 0.02~0.04 (1) 0.02~0.04 (2) 0.01~0.03 (2) 0.02~0.04 (2) 0.02~ ~100 (3) Max. 0.1 (3) Max. 0.1 (3) Max. 0.2 rass (1) 0.01~0.03 (1) 0.02~0.04 (1) 0.02~0.04 (2) 0.01~0.03 (2) 0.02~0.04 (2) 0.02~ ~100 (3) Max. 0.1 (3) Max. 0.1 (3) Max. 0.2 * Use PVD coated grade or carbide for turning with edge width 1mm. (E&100005A / ) : 1st Recommendation : 2nd Recommendation External Internal Recommended Cutting Conditions (round Chipbreaker: E& C(R), E& D(R), E& E) orkpiece Material Carbon Steel Alloy Steel Stainless Steel Recommended Insert rades (Cutting Speed Vc: m/min) Cermet MEACOA PVD Coated N6020 PR1225 PR ~180 60~140 60~ ~160 60~120 60~120 70~130 60~110 60~110 E& 100~200010C CR E& 100~145010D E& 250~350020C 250~300150CR E& 150~195010D (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) E& 200~280020D DR E& 200~225010E E E& 300~400020D DR E& E E& 150~195010E E& 250~330020E E& 350~430020E E& 450~500020E (1) 0.03~0.08 (1) 0.03~0.08 (1) 0.04~0.09 (1) 0.04~0.09 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.12 (2) 0.03~0.08 (2) 0.03~0.08 (2) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (1) 0.03~0.07 (1) 0.03~0.07 (1) 0.04~0.08 (1) 0.04~0.08 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.1 (2) 0.03~0.1 (2) 0.03~0.1 (2) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (1) 0.03~0.07 (1) 0.03~0.07 (1) 0.04~0.08 (1) 0.04~0.08 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.1 (2) 0.03~0.1 (2) 0.03~0.1 (2) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (1) 0.03~0.08 (1) 0.03~0.08 (1) 0.04~0.09 (1) 0.04~0.09 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.12 Cast Iron (2) 0.03~0.08 (2) 0.03~0.08 (2) 0.04~0.09 (2) 0.04~ ~100 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.15 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.08~0.15 (1) 0.08~0.15 Aluminum (2) 0.08~0.15 (2) 0.08~0.15 (2) 0.08~ ~300 (3) Max. 0.8 (3) Max. 0.8 (3) Max. 0.8 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.15 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.08~0.15 (1) 0.08~0.15 rass (2) 0.08~0.15 (2) 0.08~0.15 (2) 0.08~ ~250 (3) Max. 0.8 (3) Max. 0.8 (3) Max. 0.8 * Use PVD coated grade or carbide for turning with edge width 1mm. (E&100010C / D / E) : 1st Recommendation : 2nd Recommendation Remarks Coolant Recommended Cutting Conditions (Molded Chipbreakers: ER CM, ER DM, ER EM) orkpiece Material Recommended Insert rades (Cutting Speed Vc: m/min) (1) f for (mm/rev) Cermet PVD Coated MEACOA (2) f for urning (mm/rev) (3) ap for urning (mm) ER 150~200010CM ER 250~350020CM ER 150~200010DM ER 230~250020DM ER 300~400020DM ER 150~200010EM ER 250~300020EM ER 350~400020EM ER 450~500020EM (1) 0.03~0.1 (1) 0.03~0.12 (1) 0.04~0.12 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.12 N6020 PR1225 PR Carbon Steel 60~160 60~160 Alloy Steel 60~140 60~140 Stainless Steel 60~110 60~110 Remarks (2) 0.03~0.1 (2) 0.03~0.1 (2) 0.04~0.1 (3) Max.1.0 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (1) 0.03~0.1 (1) 0.03~0.1 (1) 0.04~0.12 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.12 (2) 0.03~0.1 (2) 0.03~0.1 (2) 0.04~0.1 Coolant (3) Max.1.0 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (1) 0.03~0.08 (1) 0.03~0.08 (1) 0.04~0.08 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.1 (2) 0.03~0.1 (2) 0.03~0.1 (2) 0.04~0.1 (3) Max.1.0 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 (3) Max.1.5 : 1st Recommendation : 2nd Recommendation 52

53 Insert for Small Dia. Internal IV Applicable Inserts (IV / IVE / IV) (mm) A V& SS V& S V& A V& V& C Insert anded Insert shows Righthand 1edge 2edge 1edge 2edge FullR A A A A r r r r 2 rε rε 0.03 r 0.03 ± Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) Dimension (mm) Cermet MEA COA PVD Coated PCD Applicable oolholders N90 C40NC60MPR1225 PR930 K10 KPD010 rε R R R R R R R V& SS SS SS IV& 1SS SS SS SS 3.00 V& S S S 1.45 IV& 1S S S 2.00 IV& 1SE S S 3.40 V& A A A A A A A A 3.40 V& IV& 1A IV& 1AE IV& 1A IV& IV& 1E IV& IV& IV& 2E IV& 2 V& C IV& 1C C 3.00 IV& 1CE C 3.40 IV& 1C C IV& 2C C 4.30 IV& 2CE C C 5.00 IV& 2C V& A 1.45 MO IV& 1A A MO IV& 1AE A 3.00 MO MO IV& 1A V& MO IV& IV& 1E MO IV& MO MO IV& 2 V& C MO MO IV& 1C C MO MO IV& 2C V& AR IV& 1A AR IV& 1AE AR IV& 1A V& R IV& R IV& 2 Dimension shows available grooving depth. Recommended Cutting Conditions 104 Ref. to Page for Applicable oolholders 55 : Std. Item MO : Made to order Inserts are sold in 10 piece boxes. CN & PCD Inserts are sold in 1 piece boxes. 53

54 Small Dia. Internal oolholders [V Insert] IV A *1 Righthand shown A Shows top edge shape of IV16201A (No jaw part under Insert) *1 *1 A A F F F Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. D D D Fig.1 Fig.2 Fig.3 IVE Excellent ar Shows top edge shape of IV16121AE (No jaw part under Insert) A A *0.5 A F F 2 D D Fig.4 Fig.5 External Internal Righthand shown *1 2 *1 Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. IV Shank ar A A 2 2 F D *1 *1 Fig.6 Shows top edge shape of IV16161A (No jaw part under Insert) Righthand shown Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Applicable Insert & Rake Angle (α) after Installment of Insert Insert 53 Rake Angle (α) oolholder eneral FullR N90, C60M C40N PR930, PR1225 (Square) (Round) K10 IV& 1SS V&100~300020SS IV& 1S V&100~340020S IV& 1SE V&100~340020S 3 8 IV& 1A( ) V&100~340020A V&200100AR~300150AR 3 8 IV& 1( ) V&145~ V&200100R IV& 2( ) V&280~ V&300150R 4 9 IV& 1C( ) V&280~340020C IV& 2C( ) V&400~500020C 5 10 * IV, IVE and IV are designed to set the cutting edge height 1mm above the center height. (0.5mm for IV&16121AE) 54

55 IV oolholder Dimensions Std. Min. ore Dia. R φa φd 2 F Drawing Spare Parts Clamp Set rench rench IV& 12161SS Fig.1 CPS4V F S Fig.1 CPS5F F A Fig.2 CPS5V F15 Note 1) Note 2) Fig.2 CPS5V F C C Note 3) 4.5 Fig C Fig.3 CPS6V C Fig.2 Note 4) 32322C C Fig.3 IV& 14121SE Fig.4 CPS5F F AE Fig.5 CPS5V F E Note 1) E Note 5) 3.2 Fig.5 CPS5V F CE Note 6) CE Note 7) CE Note 7) CE Fig.5 CPS6V CE Note 4) CE IV& 16161A Fig.6 CPS5V F15 Note 1) Note 2) Fig.6 CPS5V F15 Note 3) 25251C Note 4) 25252C 5.5 Fig.6 CPS6V 3 Dimension shows available grooving depth. Note 1: V&200~ Insert can be used up to a roove Depth 3.2mm. Note 2: V&300~ Insert can be used up to a roove Depth 4.2mm. Note 3: V&340020C Insert can be used up to a roove Depth 5.5mm. Note 4: V&430~500020C Insert can be used up to a roove Depth 6.3mm. Note 5: V&300~ Insert can be used up to a roove Depth 3.8mm. (hen using IV&20162E) Note 6: V&340020C Insert can be used up to a roove Depth 4.7mm. (hen using IV&25201CE) Note 7: V&340020C Insert can be used up to a roove Depth 5.3mm. (hen using IV&32251CE, IV&40321CE) If you need any of insert groove depth specified in notes 1 to 7, modify the dimension of toolholder. Ref. to Page for Applicable Inserts 53 : Std. Item 55

56 Internal Shallow oolholders KIA φa 2 F φd α 2 Righthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. oolholder Dimensions Min. Std. ore Dia. R φa φd 2 F * Clamp Set : A S for Righthand oolholder, and A RS for efthand oolholder. Clamp Set Spare Parts Applicable Inserts 6~8 KIA& A16 /RS F15 A32 /R type A22 /RS F15 A43 /R type *Dimension shows the distance from the toolholder to the cutting edge. Available Depth depends on the insert. KIA& : Dimension of the applicable insert (A32 type) : Dimension of the applicable insert (A43 type) mm (Dimension < 2.8mm) mm (Dimension 2.8mm) rench External Internal Rake Angle (α) after Installment of A type A32& A43& A43& R (FullR) α Insert rades α Insert rades α Insert rades FullR +1 N620, N90, PV7040, PR930 PR1115, PR1215, PR905 KPD001, KPD K10 9 KN510, KN N620, C40N, N90, PV PR930, PR1115, PR1215, PR905 KPD001, KPD K10 N620, N90, PV7040, PR930 PR1115, PR1215, PR905 N620, N90, PV7040, PR930 PR1115, PR1215, PR905 K10 050R~150R 200R 050R~200R Rake Angle (α) after Installment of AM type Rake Angle (α) after Installment of AMY type α Insert α Insert +1 A43&150020M A43&175020M +6 A43&265030M A43&300030M +3 A43&400040M ~ ~ α indicates the rake angle at the center of the edge width, after installing insert. A43&175020MY +6 A43&350030MY +5 A43&400040MY ~ α indicates the rake angle at the center of the edge width, after installing insert. 56 : Std. Item

57 Internal arge Dia. Shallow oolholders [ Insert] Screw Clamp KI (ill be switched to KIA 56) A D F 4 2 Righthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. oolholder Dimensions Std. Min. ore Dia. R φa φd 2 F Clamp Screw Spare Parts rench KI& S4R F S50 3 Available Depth: KI&352516=2.0mm, KI&453222=2.5mm * KI will be switched to KIA as an Internal Shallow oolholder; however, it will continue to be sold as Internal hreading oolholder ( J23). A Insert cannot be installed to this toolholder. Applicable Inserts ( insert will be switched to A 6~8) (mm) A φd 32_ _ eneral (Square) (Corner is Chamfered) 32 type eneral (Square) (Corner is R shape) 43 type Insert anded Insert shows Righthand A A C 0.03 C P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) Dimension shows available grooving depth. * KI will be switched to KIA. * For applicable insert, insert will be switched to A. Change Insert rade N60 for N90. here are various types of A insert grades available dependent on the user's cutting condition requirements. * Check the cornerr(re) of the insert when changing. d (Corner is Chamfered) 0.03 r r d Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Cermet C N60 Applicable oolholders or rε R 32& C0.1 KI& & KI& Recommended Cutting Conditions Ref. to Page for Applicable oolholders : Std. Item : Check Availability Inserts are sold in 10 piece boxes. 57

58 Internal oolholders KDI Stable Machining with Excellent Chip Control and Smooth Chip Evacuation Point1 Excellent Chip Control with MI Chipbreaker for Internal Evenly breaks chips in various cutting conditions with newly designed chipbreaker geometry. ood chip control even in finishing applications with small depths of cut. Rear ramp supports chip deformation. Center geometry squeezes chips and prevents chip clogging during high feed machining. Comparison of Chip Control (Internal evaluation) MI Chipbreaker Competitor A Conventional product F Smooth chip control with stable chip shape compared with Competitor A and Conventional F. Prevents frequent machine stops caused by tangled chips. Corner design stabilizes chip shape during finishing and improves chip breaking performance. Front design stabilizes chip shape during low feed machining. Cutting Conditions : Vc=100m/min, f=0.07mm/rev oolholder : KDIR32253 Insert : DM3015N040MI orkpiece Material : SCr420 Point2 Smooth Chip Evacuation by Creating Chip Pocket Smooth chip evacuation when grooving and finishing. External Internal Cutting Conditions : Vc=100m/min (1) : ap=3mm, (2)(3) : ap=1mm, (4)(5) : ap=0.2mm f=0.08mm/rev oolholder : KDIR32253 Insert : DM3015N040MI orkpiece Material : SCM Residual Chips (Internal evaluation) Improved chip evacuation by innovation chip pockets Residual Rate[%] DON Prevents Chip Clogging (5) (2) (1) (3) (4) 25 φ33 0 KDI Competitor Competitor C Chips remaining in machined bore were greatly reduced compared with Competitor and C. Point3 ow Cutting Forces and Stable Machining MI chipbreaker prevents chip clogging and reduces cutting forces. Comparison of Cutting force (Internal evaluation) Cutting force[n] 1,200 1, Resultant force Principal force hrust force MI Chipbreaker 15% DON Competitor D Cutting Conditions : Vc=150m/min, f=0.1mm/rev oolholder : KDIR32253 Insert : DM3015N040MI orkpiece Material : SCM415 Cutting force[n] Cutting force[n] 1,500 1, ,500 1,000 MI Chipbreaker Cutting ime[sec] Competitor D Cutting ime[sec] Stable machining with few changes in cutting force. Instantaneous increase of cutting force due to clogged chips. 58

59 KDI KDI φa φa φa Coolant ole (φ6) Coolant ole (φ6) Coolant ole (φ6) φd φd φd F F F Righthand shown Exit hole of coolant Exit hole Exit of hole coolant of coolant oolholder Dimensions Edge idth Spare Parts Std. Min. ore Dia. (mm) Clamp Screw rench φa R with MI with CM φd 2 F MIN. MAX. KDI& S S5R 20 KDI& S S5R 20 KDI& (34*) (42*) S5R 20 KDI& (34*) (42*) S5R 20 * Possible by slightly chamfering toolholder s tip about 0.5 mm Applicable Inserts Insert 2 2 M M rε rε Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice P Carbon steel / Alloy steel M K Stainless Steel Cast Iron Cermet MEACOA NANO MEACOA Applicable oolholders rε M N620 PR1535 PR1225 PR1215 olerance DM 2013N020MI KDI& N040MI 3.0 ± N040MI KDI& 3 KDI& N040MI KDI& ± N080MI 0.8 KDI& 5 DM 3015N150RCM 3.0 ± KDI& N200RCM KDI& N250RCM 5.0 ± KDI& 4 KDI& 5 Recommended Cutting Conditions (Vc) orkpiece Material Carbon Steel Alloy Steel Stainless Steel Cast Iron Chipbreaker MI CM : Std. Item : Check Availability Recommended Insert rades (Cutting Speed Vc: m/min) MEACOA Cermet MEACOA NANO N620 PR1535 PR1225 PR ~220 80~150 80~ ~200 80~200 70~150 70~180 80~180 70~180 60~150 60~150 60~ ~200 Remarks Coolant 1st Recommendation 2nd Recommendation Recommended Cutting Conditions (f, ap) Chipbreaker MI (eneral purpose) Edge idth (mm) In the graph indicates the most recommended value of feed (f) f (mm/rev) ap (mm) mm 3mm 2mm urning 5mm f (mm/rev) 59

60 Internal oolholders KIMV (ill be switched to KDI 58~59) A Coolant ole (6) D F 2 oolholder Dimensions Righthand shown Std. Min. ore Dia. Exit hole of coolant Edge idth (mm) R φa φd 2 F MIN. MAX. Spare Parts Clamp Screw rench External Internal KIM& 20163V S V V S5R V S5R V Dimension shows available grooving depth. Applicable Inserts (mm) MM3015 V 15.5 MM4020 V MM5020 V 20 Insert 4.3 P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice : Continuous / 1st Choice ard materials (~40RC) ard materials (40RC~) : Continuous / 2nd Choice Dimension (mm) rε M Cermet N90 CVD Coated CR9025 PR915 PVD Coated PR930 PR905 K10 Applicable oolholders Chip Control Oriented M Class Chip Control Oriented M Class FullR / Copying 0.05 M It is not recommended to use this for KIMV Internal oolholders against MM...V / MM...VR which the front relief angle is 18, because the relief angle of the insert used for MM toolholder is KIM& 20163V MM V V 32253V V KIM& 32254V V V KIM& 20163V MM VR V 32253V VR KIM& 32254V VR V Recommended Cutting Conditions Inserts are sold in 10 piece boxes. : Check Availability : Deleted from the next catalogue

61 Internal arge Dia. Deep oolholders [ / U Insert] op Clamp KI A D F 2 (Min. Cutting Dia.) Righthand shown Fig. A (Available Depth) oolholder Dimensions Std. Min. ore Dia. φa φd 2 F ) Spare Parts Clamp Clamp olt asher Spring rench KIR C C X25 6 SP6 5 Dimension shows the distance from the toolholder to the cutting edge. For the available grooving depth (t), ref. to "ist of Min. Available Cutting Diameter and roove Depth". Dimension 2 depends on the insert's edge width. Rake Angle (α) after Installment of / U U α Insert rades α Insert rades 5 A65, A66N, P600M +5 C40N N60 N90, C60M +5 CR PR930 K10 ist of the Min. Cutting Diameter and Depth (Refer to Fig. A) oolholder φd (Min. Cutting Dia.) KIR 4532 φ110 φ70 φ65 φ60 φ55 φ φ70 φ60 φ φ65 Available Depth t (mm) Under 8 Applicable Inserts 4020 ~ U 20 round Chipbreaker Ceramic Molded Chipbreaker Insert r r Ceramic insert is above shape r 120 (mm) 7.5 P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice ard materials (~40RC) : Continuous / 1st Choice ard materials (40RC~) : Continuous / 2nd Choice rε Cermet CVD Coated N60 N90 C40N C60M CR9025 PR930 PVD Coated Ceramic K10 A65 A66N P600M Applicable oolholders KIR KI& KI& KIR KI& KI& KIR KI& U KIR KIR 5 Recommended Cutting Conditions 102 : Std. Item Inserts are sold in 10 piece boxes. 61

62 D Internal oolholder / Internal Undercutting oolholder KIM8 (8mmidth Insert / arge Internal Diameter Deep ) A 2 D A F Righthand shown KIMU8 (8mmidth Insert / arge Internal Diameter Undercut ) d 45 A F 2 Righthand shown External oolholder Dimensions Std. Min. ore Dia. Edge idth (mm) R φa φd 2 F d MIN. MAX. Spare Parts Clamp olt rench Internal KIM& X20 5 KIMUR X20 5 Dimension shows available grooving depth. Dimension d shows the distance from the internal face of the workpiece. Applicable Inserts (mm) MM M M M MA R Insert P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice : Continuous / 1st Choice ard materials (~40RC) ard materials (40RC~) : Continuous / 2nd Choice Dimension (mm) rε M Cermet N90 CVD Coated CR9025 PR915 PVD Coated PR930 PR905 K10 Applicable oolholders Ref. to Page for Applicable oolholders M MM M Chip Control Oriented M Class SharpCutting Oriented / Precision Class round Chipbreaker M M M KIM&U 8 KIMUR 8 62 M 0.02 MA R SharpCutting Oriented / Precision Class FullR / Copying If using a fullr insert with KIM8 type toolholder, you need to modify the corner of insert adapter of toolholder. Recommended Cutting Conditions Inserts are sold in 10 piece boxes. : Std. Item

63 Internal arge Dia. Deep oolholders [IA Insert] KIA A 2 D Integral ype 20 F Fig.1 A D Separate ype F Fig.2 Righthand shown 20 oolholder Dimensions Std. Min. ore Dia. φa φd 2 F Drawing Spare Parts Clamp Clamp olt Spring rench KIAR Fig CIA3R Fig Fig CIA4R Fig Fig.2 CIA5R Dimension shows available grooving depth. Composition ype Spare Parts oolholder lade Clamp Screw rench oolholder Integral ype KIAR KIAR32 IAR433 Separate ype S40140R KIAR40 IAR513 F15 Integral ype KIAR32 IAR434 Separate ype S40140R KIAR40 IAR514 F KIAR40 IAR565 Separate ype S40140R KIAR50 IAR665 F15 5X15 SP5 4 Applicable Inserts Insert P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice : Continuous / 1st Choice ard materials (~40RC) ard materials (40RC~) : Continuous / 2nd Choice rε Cermet CVD Coated N60 CR9025 Applicable oolholders r IA KIAR KIAR 4 Molded Chipbreaker KIAR 5 Recommended Cutting Conditions 103 : Std. Item Inserts are sold in 10 piece boxes. 63

64 Summary of Dia. φd grooving diameter (φd) is the suitable value for the initial grooving on the unprocessed workpiece (Ref. to Fig.1). D MIN D MAX Fig.1 Caution for 1) hen face grooving, the suitable toolholder depends on the length of the boss oss Interference between toolholder and boss oss No interference between toolholder and boss External Internal 2) Selection of oolholder ood φ70 φ70 φ50 φ50 φ35 φ100 Shape of below jaw Shape of below jaw Shape of below jaw ad ider grooving (turning) should be performed from the outside inwards 3) Interference of oolholder Interference more than φ100 e.g.) KFMSR2525M φ70 Interference under φ70 Example of usage for the face grooving toolholder. hen face grooving, KFMSR2525M should be between φ70~φ100 for grooving the outer diameter at first. If the workpiece is machined at a diameter φ100 or φ70, the jaw of toolholder interferes with the workpiece. φ100 64

65 Small Dia. φ6~ ype S roove Dia. φ6 Edge idth (mm) 0.5~2.0 Depth(mm) 1.0~3.0 Ref. to Page 72 ype S..S roove Dia. φ6 Edge idth (mm) 0.5~2.0 Depth(mm) 1.0~3.0 Ref. to Page 72 winars for orizontal type ype SS roove Dia. φ6 Edge idth (mm) 0.5~2.0 Depth(mm) 1.0~3.0 Ref. to Page 73 winars for Vertical type Small Dia. φ8~ ype FVSAA roove Dia. φ8 Edge idth (mm) 1.0~3.0 Depth(mm) 2.2 Ref. to Page 88 ype FVAA roove Dia. φ8 Edge idth (mm) 1.0~3.0 Depth(mm) 2.2 Ref. to Page 88 round Chipbreaker Small Dia. φ5~, φ8~ ype EZF roove Dia. φ5, φ6, φ8 Edge idth (mm) 1.0~3.0 Depth(mm) 1.5~3.0 Ref. to Page 68 EZ ars ype VNF roove Dia. φ8 Edge idth (mm) 1.0~3.0 Depth(mm) 2.0~3.0 Ref. to Page 70 System ipars ype PF roove Dia. φ8 Edge idth (mm) 1.0~3.0 Depth(mm) 2.0~3.0 Ref. to Page 71 2Edge ipars 65

66 Summary of φ20~ ype FVS roove Dia. φ35~φ150 Edge idth (mm) 2.5~6.0 Depth (mm) 4.6~8.1 Ref. to Page 92 Molded Chipbreaker ype KF roove Dia. φ65~φ250 Edge idth (mm) 4.0~5.0 Depth (mm) 25~38 Ref. to Page 99 round Chipbreaker External Internal round Chipbreaker round Chipbreaker FullR ype FV roove Dia. φ20~φ150 Edge idth (mm) 2.0~6.0 Depth (mm) 2.2~8.1 Ref. to Page 90 round Chipbreaker FullR ype FV roove Dia. φ35~φ150 Edge idth (mm) 2.5~6.0 Depth (mm) 4.6~8.1 Ref. to Page 92 KDF φ25~ (74~87) ype KDFZ roove Dia. φ50 Edge idth (mm) 3.0~5.0 Depth (mm) 15 Ref. to Page 82 ype *KDF roove Dia. φ25 Edge idth (mm) 2.0~6.0 Depth (mm) 6~32 Ref. to Page 78 * he separate type toolholders can accept all the blades if their hand is matching. and urning M Deep grooving and urning DM igh Feed FullR CM 66

67 & urning φ25~ ype KFMS roove Dia. φ25~φ235 Edge idth (mm) 3.0~6.0 Depth(mm) 13~32 Ref. to Page 96 Molded Chipbreaker ype KFMS8 roove Dia. φ54~φ155 Edge idth (mm) 8.0 Depth(mm) 25 Ref. to Page 98 Molded Chipbreaker round Chipbreaker Molded Chipbreaker FullR φ35~ ype IFV roove Dia. φ35~φ50 Edge idth (mm) 2.0~6.0 Depth(mm) 2.2~8.1 Ref. to Page 100 round Chipbreaker round Chipbreaker FullR 67

68 Small Dia. EZ ars EZF rε φa rε φd rε 2 3 ±0.03 F rε Righthand shown Detail of edge Dimensions External Internal Min. roove Dia. MEACOA Applicable φa Sleeves ±0.03 rε φd 2 3 F PR1225 EZFR ± EZ040.. EZFR ± EZ EZFR ± EZ Dimension shows available grooving depth. Recommended Cutting Conditions orkpiece Material Recommended Insert rades (Cutting Speed Vc: m/min) MEACOA EZFR EZFR EZFR EZFR EZFR EZFR EZFR EZFR EZFR Remarks Carbon steel / Alloy steel Stainless Steel PR ~100 30~80 EZ ars Identification System f (mm/rev) ~0.02 ~0.03 ~0.04 ~0.05 ~0.01 ~0.02 ~0.02 ~0.03 EZ F R Coolant : 1st Recommendation Symbol of EZ ars Applications Insert and Min. roove Dia. Shank Dia. Edge idth F: R: Righthand 050 : 5mm 040 : 4mm 100 : 1.0mm 060 : 6mm 050 : 5mm 150 : 1.5mm 080 : 8mm 070 : 7mm 200 : 2.0mm 300 : 3.0mm 68 EZ ars are sold in 1 piece boxes. : Std. Item

69 Applicable Sleeves EZC (Adjustable overhang length with coolant hole) F23 Sleeve EZP (Adjustable overhang length) F24 EZS F26 EZ 04012S80 Applicable Insert for Internal Sleeve Shank Dia. EZF PF φd1 (mm) Shank Dia. φd (mm) EZFR Applicable Machine Manufacturer 05012S80 12 EZFR S80 EZFR PF& (eneral purpose) EZ 04016P100 EZ 04016S100 EZFR P S EZFR P S100 EZFR PF& (eneral purpose) EZ 04019C120 EZ 04019P120 EZ 04019S120 EZFR C P S EZFR Citizen Machinery 07019C P S120 EZFR PF& EZ 04020C120 EZ 04020P120 EZ 04020S120 EZFR Eguro 05020C P S EZFR C P S120 EZFR PF& sugami Citizen Machinery (eneral purpose) EZ 04022C135 EZ 04022P135 EZ 04022S135 EZFR C P S EZFR C P S135 EZFR PF& Star Micronics Nomura DS sugami EZ C135 EZ P135 EZ S135 EZFR Eguro C P S EZFR C P S135 EZFR PF& sugami Citizen Machinery (eneral purpose) EZ C120 EZ P120 EZ S120 EZFR C P S EZFR Citizen Machinery C P S120 EZFR PF& Choose sleeves (φd1) to meet with φd dimension of Inserts. Adjustment Pin cannot be installed to EZS sleeves. o adjust overhang of the bar, please use EZC/P sleeves. Machine manufacturers in random order. 69

70 System ipars for Small Dia. Internal VNF (System ipars) 2 1 A 8 F 25 (N=0 ) Righthand shown External Internal Dimensions Dimension shows available grooving depth. Recommended Cutting Conditions orkpiece Material Carbon steel / Alloy steel Stainless Steel Nonferrous Metals Dia. φa Recommended Insert rades (Cutting Speed Vc: m/min) MEACOA PR ~100 30~80 PVD Coated PR930 30~100 30~80 Classification of usage : Continuous / 1st Choice : Continuous / 2nd Choice K10 ~300 P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) MIN. MAX. ±0.03 rε 2 F VNF0810 VNF0820 VNF0830 Remarks f (mm/rev) ~0.02 ~0.04 ~0.05 ~0.01 ~0.02 ~0.03 ~0.04 ~0.06 ~0.08 MEA COA VNFR (0) ( ) VNFR N MO MO N MO MO PR1225 Coolant :1st Recommendation : 2nd Recommendation PVD PR930 K10 KPD001 PCD KPD010 Ref. to Page for Applicable oolholders F30 F31 grooving diameter φa MIN. (0) means that you can make the initial groove within MIN. ~ MAX. and then widen it to the center. 70 System ipars are sold in 5 piece boxes. CN & PCD Inserts are sold in 1 piece boxes. : Std. Item MO : Made to order

71 ipars for Internal PF / PSFS PF (Small Dia.) A Ref. to Page for Applicable Sleeves D F27 8 Detail of edge F 2 3 Righthand shown Dimensions Dia. Insert rades φa PVD Coated PR930 K10 MIN. MAX. ±0.03 rε φd 2 3 F R R PF& N N N (0) ( ) 0.05 N N N N N N Dimension shows available grooving depth. grooving diameter φa MIN. (0) means that you can make the initial groove within MIN. ~ MAX. and then widen it to the center. Recommended Cutting Conditions orkpiece Material Carbon steel / Alloy steel Stainless Steel Recommended Insert rades (Cutting Speed Vc: m/min) PVD Coated PF& PF& PR930 K10 f (mm/rev) 30~100 ~0.02 ~0.04 ~ ~80 ~0.01 ~0.02 ~0.03 Nonferrous Metals ~300 ~0.04 ~0.06 ~0.08 PSFS (ipars) A PF& Remarks Coolant : 1st Recommendation his insert will be switched to EZF. D 8 15 F Righthand shown 6 Dia. φa PVD Coated PR930 K10 MIN. MAX. ±0.03 rε φd 2 3 F R R PSF& S S (0) ( ) S 3.0 Dimension shows available grooving depth. Recommended Cutting Conditions orkpiece Material Carbon steel / Alloy steel Stainless Steel Nonferrous Metals Recommended Insert rades (Cutting Speed Vc: m/min) PSF&0810 PSF&0820 PSF&0830 PVD Coated PR930 K10 f (mm/rev) 30~100 ~0.02 ~0.04 ~ ~80 ~0.01 ~0.02 ~0.03 ~300 ~0.04 ~0.06 ~0.08 Remarks Coolant Ref. to Page for Applicable Sleeves grooving diameter φa MIN. (0) means that you can make the initial groove within MIN. ~ MAX. and then widen it to the center. : 1st Recommendation F84 : Std. Item : Check Availability ipars are sold in 1 piece boxes. 71

72 0.03 Small Dia. (winars) F (orizontal type) Dimension shows available grooving depth. A efthand shown Dia. φa Angle MIN. MAX. rε θ Insert rades PVD Coated F (0) ( ) grooving diameter φa MIN. (0) means that you can make the initial groove within MIN. ~ MAX. and then widen it to the center. PR1025 K10 S (Square Shank for orizontal type) (For righthand toolholder for boring, ref. to page F34.) 1 h F1 Fig h F1 Fig.2 efthand shown External Internal oolholder Dimensions Std. 1=h 2 3 F1 F2 F3 S 1010F F K K Fig K M Fig.2 Dimension shows the distance from the toolholder to the cutting edge. Available groove depth: "" dimension of insert. Drawing Spare Parts Clamp Screw rench Applicable Inserts 72 S3080R 10S F S..S (Round Shank for orizontal type) (For righthand toolholder for boring, ref. to page F34.) 3 D1 D1 1 1 D2 D2 oolholder Dimensions efthand shown Fig.1 Fig.2 Std. φd1 φd Offset length from the center of toolholder to the tip of edge Drawing Spare Parts Clamp Screw rench 2 Offset length from the center of toolholder to the tip of edge Applicable Inserts 72 S12F S S14 S S15F S S16F S S19 S S19K S5 120 S20 S S20K S5 120 S22K S S25.0J S S25K S Fig.1 3 Fig.2 Dimension shows the distance from the toolholder to the cutting edge. Available groove depth: "" dimension of insert. S3080R 10S F 72 winars are sold in 5 piece boxes. : Std. Item

73 F (Vertical type) A Righthand shown Dimension shows available grooving depth Dia. φa MIN. MAX. rε θ Insert rades Angle PVD Coated PR1025 K10 FR (0) ( ) grooving diameter φa MIN. (0) means that you can make the initial groove within MIN. ~ MAX. and then widen it to the center. SS (Square Shank for vertical type : shape) 20 F1 F2 2 h 1 oolholder Dimensions Std. Righthand shown 1=h 2 3 F1 F2 F3 Drawing Spare Parts Clamp Screw rench Applicable Inserts 73 SSR 1010JX JX JX SSR 1010F F Dimension shows the distance from the toolholder to the cutting edge. Available groove depth: "" dimension of insert. 3 S3080R 10S FR Recommended Cutting Conditions (F / F) orkpiece Material Recommended Insert rades (Cutting Speed Vc: m/min) PVD Coated F050 F080 F00 FR050 FR080 FR100 F25 F50 FR125 FR150 PR1025 K10 f (mm/rev) F80 F200 FR180 FR200 Remarks Carbon steel / Alloy steel 30~100 ~0.02 ~0.03 ~0.04 Stainless Steel 30~80 ~0.01 ~0.02 ~0.02 Coolant Nonferrous Metals ~300 ~0.03 ~0.04 ~0.06 : 1st Recommendation : Std. Item winars are sold in 5 piece boxes. 73

74 KDF Features Separate type toolholder (toolholder + blade) and Integral type toolholder are available. Adaptable to a wide range of face grooving applications by changing blades Advantages of Chipbreaker Separate type toolholder New insert clamping system " rip" Unique " rip" (insert antislip structure) provides stable machining quality 1) Prevents abnormal machining surface and / or insert breakage resulting from slip of insert. 2) Improves repetitive installation accuracy of insert DFM and DFMS inserts are not applicable to KD external grooving, cutoff and KDI internal grooving toolholders. oolholder Smooth chip control For general purpose M Chipbreaker, For high feed grooving Chipbreaker, For deep grooving DM Chipbreaker Insert oolholder rip technology op and bottom profiles of the part gripped External Internal For general purpose M Chipbreaker Smooth surface from cutting edge to the far side Enhances breaking of chips and maintains their evacuation direction constant. radually raised surface. Keeps curling of chips in constant shape. For high feed grooving Chipbreaker Dots jutted out center side Changes chip shape smoothly. Stable chip control during shoulder grooving. Concave part in middle Control chips upward. Slope portion Constantly curled chips. Inflated inner surface For deep grooving DM Chipbreaker Enhances breaking of chips and maintains their evacuation direction constant. Concave part in middle Enhances breaking of chips. Flat cutting edge line Improves chip control. Steep surface near the cutting edge ood chip control during shoulder grooving. Negative cutting edge line Improvement of strong edge. Smooth surface up to the far side standing wall Reduces cutting force, enhances breaking of chips and maintains their evacuation in constant direction. Chip Control of M Chipbreaker Curved lead edge Keeps chips in constant shape. <Cutting Conditions> Vc=150m/min f=0.05~0.2mm/rev DFM5020N040M SCM415 et (φ62) Side urning Feed Rate f (mm/rev) Cutting idth ae (mm) Feed Rate f (mm/rev) igh precision edge preparation igh precision molding technology with tolerance ±0.03mm (Edge width 2, 3, 4mm types) ighlyreputed MEACOA technology ap (mm) Feed Rate f (mm/rev) ong tool life and high efficiency machining achieved by superior oxidation resistance and wear resistance. 74

75 itanium Alloys ard materials (~40RC) ard materials (40RC~) olerance 2 2 M and urning DFM 2020N020M NE 6020N080M 5020N040 2 M rε N N040 Deep grooving and urning ± ± N040DM N040DM N040DM 6.0 DFMS 3020N030DM N040DM N040DM N040DM M r 1edge NE DFM 3020N150RCM 3.0 FullR rε 4020N200RCM N250RCM N300RCM ± r 5.0 DFM 3020N030DM 2 2 M 6020N ±0.03 ±0.04 ±0.03 ±0.04 ±0.03 ± * *22 Recommended Cutting Conditions 86 olerance Symbol M: M Class No. of edge (ithout Indication) : 2edge S: 1edge CornerR(rε) Chipbreaker Symbol mm M and urning 30 3mm mm DM S N 030 DM DF M Series *DFM40/50/60CM differes from other descriptions in length () to avoid interference of a toolholder with workpiece. Inserts Identification System 4.3 MEACOA ~ and urning (igh feed) N080M N040M DFM 4020N040 NE 3.0 ± N040M NE M 3020N030M 5020N040M r 2.0 rε Cermet Nonferrous Metals Ref. to Page for Applicable oolholders Cast Iron Insert Stainless Steel PR1215 : Continuous / 2nd Choice Carbon steel / Alloy steel PR1225 : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice P M K N S N90 Classification of usage N620 DFM / DFMS Edge idth Insert ength 20 2mm 20 20mm mm igh feed grooving Chipbreaker Selection and of ool N: Neutral 150R 1.5mm (FullR) CM FullR Application Deep grooving (10 mm and more) Shallow grooving (Under 10mm) Narrow groove ide groove ide groove Narrow groove Plunge milling eneral purpose M For high feed grooving M Plunge milling urning eneral purpose M For deep grooving DM or For high feed grooving urning eneral purpose M or ough Edge ow Cutting Force ough Edge * If chip control is not stable when using the general M chipbreaker for grooving, change the chipbreaker to the DM chipbreaker for deep grooving or chipbreaker for high feed grooving. : Std. Item Inserts are sold in 10 piece boxes. 75

76 oolholders (Separate ype) KDF oolholder Assembly Identification Unit (Unit is not printed.) efthand : KDF S lade (lade is printed.) efthand : KDF C oolholder (oolholder is printed.) Righthand : KDR C efthand shown Righthand : KDFR S efthand shown Righthand : KDFR C Righthand shown efthand : KD C Righthand shown Righthand shown efthand shown Righthand lade for efthand oolholder, efthand lade for Righthand oolholder. he Unit is not printed on the product. It is printed on the box label. Combination of the toolholder and blade (both separately sold) can make up the corresponding assembly. he insert clamping screw (6X10R), blade fixing screw (S60120R) and wrench (25) which are included in the toolholder can be used. Clamp olt (for Insert Clamp) Clamp Screw (for lade) rench External Internal 6X10R S60120R 25 oolholder Assembly Identification System and of unit oolholder shank size oolholder ength R : Righthand X : Special : efthand idth 2mm 33mm Symbol of assembly toolholder S : indicates the unit description KDF R 2020 X 25 3 A S Series KDF Min. diameter in face grooving Indicates the minimum external diameter suitable for the initial face grooving. 2525mm mm * For the minimum external diameter which can be applied to the initial face grooving (you can also use 1edge insert), ref. to the MIN. value of " Dia. D" in the dimension tables of toolholders and blades. A6~13mm 13~15mm C20~25mm D32mm Depth 2edge insert (1edge insert can also be used.) 1edge insert 76

77 Dia. φd grooving diameter (φd) is the suitable value for the initial grooving on the unprocessed workpiece (Ref. to Fig.1). hen, you can widen it up to the center towards the inside (excluding the models listed in the right table) and towards the outside according to machine limits. D MIN D MAX Fig.1 imit of urning toward Center urning towards the Center causes the toolholder to interfere with the groove wall depending on the initial cut's diameter. φd φd (mm) KDF& 2020X254AS D 2525X254AS d KDF& 2020X253AS 2525X253AS Interference Remaining oss Dia. φd KDF& KDF& 2020X255AS 2020X256AS 2525X255AS 2525X256AS e.g.) KDFR2020X253AS with φ25 as first cut towards the center, it will cause a rubbing with the toolholder cartridge if φd is 4.0mm. 28 and over 0 (No remaining oss) 77

78 oolholders (Separate ype) KDF F1 3 h h 3 F Righthand shown (Righthand lade and efthand oolholder) efthand shown (efthand lade and Righthand oolholder) External Internal 78 oolholder Dimensions Shank Angle Edge idth (mm) Shank Size (mm) Max. depth of cut (mm) Dia. φd (mm) Unit (Standard Stock ) Std. lade 85 oolholder 25 MIN. MAX. R 1=h F KDFR 2020X252AS KDFR 252AC X302AS 302AC X352AS 352AC X452AS 452AC X602AS 602AC X802AS 802AC X1002AS 1002AC 20 KD2020C C C C No unit description 452C C C C KDFR 2525X252AS KDFR 252AC X302AS 302AC X352AS 352AC X452AS 452AC X602AS 602AC X802AS 802AC X1002AS 1002AC 2 25 KD2525C C C C No unit description 452C C C C KDFR 252AC AC AC AC AC AC AC 32 No unit description KD3232C C C C C C C C Note) 1. In case the unit description is not available (No unit description), please purchase toolholder and blade separately. Applicable Inserts Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of groove made by the 2edge insert will be 18 mm.) : Std. Item

79 oolholder Dimensions Shank Angle Edge idth (mm) 0 3 Shank Size (mm) Max. depth of cut (mm) Dia. φd (mm) Unit (Standard Stock ) groove made by the 2edge insert will be 18 mm.) : Std. Item Std. lade 85 oolholder 25 MIN. MAX. R 1=h F KDF& 2020X253AS KDF& 253AC X303AS 303AC X403AS 403AC X503S 503C X653S 653C X853S 853C KD 2020C X1103S 1103C X503CS 503CC X653CS 653CC X853CS 853CC X1103CS 1103CC KDF& 2525X253AS KDF& 253AC X303AS 303AC X403AS 403AC X503S 503C X653S 653C X853S 853C KD 2525C X1103S 1103C X503CS 503CC X653CS 653CC X853CS 853CC X1103CS 1103CC KDF& 253AC AC AC C C No unit description 853C KD 3232C C CC CC CC CC KDF& 2020X254AS KDF& 254AC X354S 354C X504S 504C X704S 704C X1004S 1004C X1504S 1504C X2204S 2204C KD 2020C X354CS 354CC X504CS 504CC X704CS 704CC X1004CS 1004CC X1504CS 1504CC X2204CS 2204CC KDF& 2525X254AS KDF& 254AC X354S 354C X504S 504C X704S 704C X1004S 1004C X1504S 1504C X2204S 2204C KD 2525C X354CS 354CC X504CS 504CC X704CS 704CC X1004CS 1004CC X1504CS 1504CC X2204CS 2204CC KDF& 254AC C C C C C No unit description 2204C KD 3232C CC CC CC CC CC CC Note) 1. In case the unit description is not available (No unit description), please purchase toolholder and blade separately. Applicable Inserts Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of 79

80 oolholders (Separate ype) oolholder Dimensions External Internal Shank Angle Edge idth (mm) Shank Size (mm) Max. depth of cut (mm) Dia. φd (mm) Unit (Standard Stock ) Std. lade 85 oolholder 25 MIN. MAX. R 1=h F KDF& 2020X255S KDF& 255C X355S 355C X505S 505C X755S 755C X1155S 1155C X1805S 1805C X2355S 2355C X255CS 255CC X355CS 355CC X505CS 505CC KD 2020C X755CS 755CC X1155CS 1155CC X1805CS 1805CC X2355CS 2355CC DC DC No unit description DC DC KDF& 2525X255S KDF& 255C X355S 355C X505S 505C X755S 755C X1155S 1155C X1805S 1805C X2355S 2355C X255CS 255CC X355CS 355CC X505CS 505CC KD 2525C CC CC No unit description CC CC KDF& 2525X755DS 755DC X1155DS 1155DC X1805DS 1805DC X2355DS 2355DC KDF& 255C C C C C C C CC CC No unit description CC KD 3232C CC CC CC CC DC DC DC DC Note) 1. In case the unit description is not available (No unit description), please purchase toolholder and blade separately. 2. Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of Applicable Inserts 75 groove made by the 2edge insert will be 18 mm.) Spare Parts (Common with separate types) * he parts are included in the toolholder and unit. Unit Clamp olt (for Insert Clamp) Spare Parts Clamp Screw (for lade) rench KDF& S 6X10R S60120R : Std. Item

81 oolholder Dimensions Shank Angle Edge idth (mm) Shank Size (mm) Max. depth of cut (mm) Dia. φd (mm) Unit (Standard Stock ) Std. lade 85 oolholder 25 MIN. MAX. R 1=h F KDF& 2020X256S KDF& 256C X356S 356C X506S 506C X756S 756C X1156S 1156C X1806S 1806C X2356S 2356C X256CS 256CC X356CS 356CC X506CS 506CC KD 2020C X756CS 756CC X1156CS 1156CC X1806CS 1806CC X2356CS 2356CC DC DC No unit description DC DC KDF& 2525X256S KDF& 256C X356S 356C X506S 506C X756S 756C X1156S 1156C X1806S 1806C X2356S 2356C X256CS 256CC X356CS 356CC X506CS 506CC KD 2525C CC CC No unit description CC CC KDF& 2525X756DS 756DC X1156DS 1156DC X1806DS 1806DC X2356DS 2356DC KDF& 256C C C C C C C CC CC No unit description CC KD 3232C CC CC CC CC DC DC DC DC Note) 1. In case the unit description is not available (No unit description), please purchase toolholder and blade separately. Applicable Inserts Dimension : Maximum depth to which processing can be made. (If the dimension is 20 mm or more, the maximum groovedepth of groove made by the 2edge insert will be 18 mm.) Spare Parts (Common with separate types) * he parts are included in the toolholder and unit. Spare Parts Unit Clamp olt (for Insert Clamp) Clamp Screw (for lade) rench KDF& S 6X10R S60120R 25 : Std. Item 81

82 oolholders (Integral ype) KDFZ NE F1 2 h 1 3 Righthand shown 3 External Internal oolholder Dimensions Edge idth (mm) Shank Size (mm) Spare Parts Max. depth of cut (mm) Dia. φd (mm) Std. MIN. MAX. R 1=h F KDF& 2020K503Z K653Z K853Z K1103Z KDF& 2525M503Z M653Z M853Z M1103Z KDF& 2020K504Z K704Z K1004Z KDF& 2525M504Z M704Z M1004Z KDF& 2020K505Z K755Z K1155Z KDF& 2525M505Z M755Z M1155Z Applicable Inserts 75 Spare Parts Clamp olt rench KDF& Z 5X16 4 oolholder Identification System (Integral ype) KDF R 2525 M 50 3 Z Series and of ool Shank Size KDF R: Righthand : efthand 2020 : 20mm 2525 : 25mm oolholder ength K : 125mm M : 150mm Min. roove Dia. 50 : 50mm 115 : 115mm Edge idth 3 : 3mm 4 : 4mm 5 : 5mm Depth : 15mm oolholder ype Z : Integral ype 82 : Std. Item

83 oolholders (90 Separate ype) KDF 3 Righthand shown (Righthand lade and Righthand oolholder) Combination of oolholder & lade Shank Angle Edge idth (mm) Shank Size (mm) Max. depth of cut (mm) lade Dia. φd (mm) 85 oolholder 25 Dimension (mm) MIN. MAX KDFR 252AC AC AC AC AC AC AC 20 KDSR2020C C C C C C C C KDFR 252AC AC AC AC AC AC AC 25 KDSR2525C C C C C C C C KDF& 253AC AC AC C C C KDS&2020C C CC CC CC CC KDF& 253AC AC AC C C C KDS&2525C C CC CC CC CC 61.7 Applicable Inserts 75 Shank Angle Edge idth (mm) Shank Size (mm) Max. depth of cut (mm) lade Dia. φd (mm) 85 oolholder 25 Dimension (mm) MIN. MAX KDF& 254AC C C C C C CKDS&2020C CC CC CC CC CC CC KDF& 254AC C C C C C CKDS&2525C CC CC CC CC CC CC Applicable Inserts 75 lade : Righthand oolholder : Righthand Righthand KDF 90 type is not available as unit (oolholder + blade). Please purchase toolholder and blade separately. Righthand lade for Righthand oolholder, efthand lade for efthand oolholder. he insert clamping screw (6X10R), blade fixing screw (S60120R) and wrench (25) which are included in the toolholder can be used. 83

84 oolholders (90º Separate ype) Combination of lade & oolholder External Internal Shank Angle Edge idth (mm) 90 5 Shank Size (mm) Max. depth of cut (mm) Dia. lade φd (mm) 85 oolholder 25 Dimension (mm) MIN. MAX KDF& 255C C C C C C C CC CC CC KDS&2020C CC CC CC CC DC DC DC DC KDF& 255C C C C C C C CC CC CC KDS&2525C CC CC CC CC DC DC DC DC Applicable Inserts 75 Shank Angle Edge idth (mm) 90 6 Shank Size (mm) Max. depth of cut (mm) Dia. lade φd (mm) 85 oolholder 25 Dimension (mm) MIN. MAX KDF& 256C C C C C C C CC CC CC KDS&2020C CC CC CC CC DC DC DC DC KDF& 256C C C C C C C CC CC CC KDS&2525C CC CC CC CC DC DC DC DC Applicable Inserts 75 lade Identification System and of blade idth lade Symbol R : Righthand 2 : 2mm 5 : 5mm C : Applicable to toolholder 3 : 3mm 6 : 6mm : efthand 4 : 4mm with suffix "C" KDF R 25 3 A C Series Min. diameter in face grooving Depth KDF Indicates the minimum external diameter suitable for the initial face grooving. 25 : 25mm 235 : 235mm A : 13mm : 15mm C : 20mm~25mm D : 32mm 2edge insert (1edge insert can also be used.) 1edge insert ot No. Example of printing of blade description 84

85 lade lade Dimensions 41.5 Shape Righthand shown A Edge idth (mm) lade Std. Dia. Applicable Inserts φd (mm) 75 R A MIN. MAX. KDFR 252AC AC AC AC AC AC AC C DFM2020N020M 302C C C C C C KDF& 253AC AC AC C C C C CC CC CC CC KDF& 254AC C C C C C C CC CC CC CC CC CC 220 KDF& 255C C C C C C C CC CC CC CC CC CC CC DC DC DC DC 235 KDF& 256C C C C C C C CC CC CC CC CC CC CC DC DC DC DC DFM3020N030M DFM3020N030DM DFMS3020N030DM DFM3020N150RCM DFM4020N040M DFM4020N040 DFM4020N040DM DFMS4020N040DM DFM4020N200RCM DFM5020N040M DFM5020N080M DFM5020N040 DFM5020N080 DFM5020N040DM DFMS5020N040DM DFM5020N250RCM DFM6020N040M DFM6020N080M DFM6020N040 DFM6020N080 DFM6020N040DM DFMS6020N040DM DFM6020N300RCM oolholder 25 KD C KDS& C : Std. Item 85

86 Recommended oolholders( Cutting Conditions 分割 ) Recommended Cutting Conditions (Vc) orkpiece Material Carbon Steel Recommended Insert rades (Cutting Speed Vc: m/min) Cermet MEACOA N620 N90 PR1225 PR ~200 80~200 60~160 80~160 Remarks Alloy Steel 60~160 70~160 60~150 60~150 Stainless Steel 50~120 50~120 Coolant Cast Iron 80~160 : 1st Recommendation : 2nd Recommendation External Internal Recommended Cutting Conditions (Feed Rate / ap) Chipbreaker M ( and urning) Edge idth (mm) Shoulder grooving (Side grooving) urning f In the graph indicates the most recommended value of feed (f) Feed Rate f (mm/rev) Edge idth (mm) f In the graph indicates the most recommended value of feed (f) Feed Rate f (mm/rev) ap (mm) f =6mm =5mm =4mm =3mm [orkpiece material: S50C] ap * 2mm width: Not available for turning Feed Rate f (mm/rev) (, urning and igh Feed ) Edge idth (mm) Feed Rate f (mm/rev) Edge idth (mm) Feed Rate f (mm/rev) ap (mm) =6mm =5mm =4mm Feed Rate f (mm/rev) DM (Deep grooving and urning) Edge idth (mm) Feed Rate f (mm/rev) Edge idth (mm) Feed Rate f (mm/rev) ap (mm) =6mm =5mm =4mm =3mm Feed Rate f (mm/rev) CM (Copying) Edge idth (mm) Feed Rate f (mm/rev) Edge idth (mm) Feed Rate f (mm/rev) ap (mm) =6mm =5mm =4mm =3mm Feed Rate f (mm/rev) hen shoulder grooving If ap is set smaller, set feed higher. If ap is set larger, set feed lower. 1) he above values are based on the condition that the dimension of toolholder is 15 mm or less. 2) If the toolholder's dimension is over 15 mm, set the values for turning to less than 90% of those above. 86

87 For Successful Machining oolholders(分割) with KDF uide for 2) Cutting conditions (Feed rate : f) 1) oolholder Selection 図2 hen machining on steel, set the feed rate (f) so that chips are created in a helical form in cutoff. Check the range of applicable "face grooving diameter" as well as the groove width and depth. 3) ow to widen the groove (Plunge milling and urning) Start machining from the outside and then proceed to the inside. Chip control will be better in this way. f Plunge milling ( + Side grooving) urning 図3 図3 f f 図2 4) uide for turning (1) (2) (1) Perform Plunge milling. (2) Return the cutting by 0.1 mm. (2) (3) Perform turning (Ref. to Fig.1) (1) (3) Fig.1 (3) hen widening the face groove width (Ref. to Fig.2) Apply the Step urning. hen perform finishing. 0.1mm 図3 A. hen the cutting amount (ap) is over 0.5 mm Fig.2 図3. hen the cutting amount (ap) is under 0.5 mm (1) Perform Plunge milling. (2) Perform turning. Machining without interruption is possible. (Ref. to Fig.3) (1) (2) (2) (1) Fig.3 87

88 Small Dia. oolholders [VFAA Insert] FVSAA h F Dia. D (o outer dia.) Dia. D (o outer dia.) Righthand shown efthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. FVAA h F Dia. D (o outer dia.) Dia. D (o outer dia.) External Internal oolholder Dimensions Righthand shown Std. Dia. φd R 1 h 3 2 F MIN. MAX. FVS& 2020K08AA M08AA (0) FV& 2020K08AA M08AA (0) ( ) ( ) efthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. Spare Parts Clamp Set rench CPS5V CPS5V F15 F15 Applicable Inserts 89 VF /R100005AA ~ VF /R300005AA VF /R100005AA ~ VF /R300005AA Note 1. Dimension shows available grooving depth. 2. he value ( ) of Dia. (φd MAX.) is the maximum outer diameter value after the initial groove between MIN.~MAX. (It is possible to widen the groove to infinity ). he value ( ) of Dia. (φd MIN.) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value after the initial groove between MIN.~MAX. 88 : Std. Item

89 Inserts Applicable Inserts (mm) A VF& 100 AA 200 AA 300 AA Insert anded Insert shows Righthand P Carbon steel / Alloy steel M Stainless Steel K Cast Iron N Nonferrous Metals S itanium Alloys ard materials (~40RC) ard materials (40RC~) Dimension (mm) rε MEACOA PVD Coated PR1225 PR930 K10 R R R Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Applicable oolholders Ref. to Page for Applicable oolholders FVS FV A 2020K08AA 2525M08AA 2020K08AA 2525M08AA Dia. D MIN. MAX. 8 (0) r r () VF& AA 1.00 FVS / R 08AA AA FV / R 08AA AA 3.00 Dimension shows available grooving depth. VF& 005AA inserts are not compatible with VF& A (Ref. to Page 95) inserts because their Side Relief Angle is 10.. Diameter of FVSAA (also FVAA) Applicable Inserts VF /R100005AA VF /R300005AA It is available to infinity in case of machining the first groove bigger than MIN. hen machining towards the outer diameter then there is no MAX. limit to the further groove machining. 88 hen machining the initial groove on the face at MIN. (8) If the initial groove is made smaller than this, the toolholder interferes with the workpiece. hen widening the groove width to inner diameter. For machining up to the center of the workpiece regardless of insert width. 8MIN. Dia.) 6 8 MIN. Dia.) 2 1(idth) 8MIN. Dia.) 8MIN. Dia.) Recommended Cutting Conditions (FVSAA / FVAA) Recommended Insert rades (Cutting Speed Vc: m/min) PVD Coated MEACOA orkpiece Material f (mm/rev) PR1225 PR930 3 (idth) Installing VF00005AA Installing VF300005AA K10 ap (mm) 4 (idening the groove width to center) Installing VF00005AA Installing VF300005AA urning* f (mm/rev) Remarks 4 (idening the groove width to center) Carbon steel / Alloy steel Stainless Steel Nonferrous Metals * ap has to be set for less than cornerr(re) when turning of edge width 1.0 mm (VF&100005AA). 50~100 50~ ~0.05 Max ~ ~80 50~ ~0.03 Max ~0.02 ~ ~0.08 Max ~0.08 Coolant :1st Recommendation :2nd Recommendation : Std. Item Inserts are sold in 10 piece boxes. 89

90 oolholders [VF Insert] FV Dia. D (o outer dia.) ead diameter D1 1 h F D1 ead diameter Dia. D (o outer dia.) FV&2020K201A FV&2525M201A shows right figure 3 Righthand shown efthand shown External Internal oolholder Dimensions Std. Note 1. Dimension shows available grooving depth. 2. φd1 shows toolholder head diameter to he value ( ) of Dia. (φd MAX.) is the maximum outer diameter value after the initial groove between MIN.~MAX. (It is possible to widen the groove to infinity ). he value ( ) of Dia. (φd MIN.) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value after the initial groove between MIN.~MAX. 4. Standard toolholders are designed with the edge position 1.0mm above the center. hen using nonstandard toolholders, set the edge position 1.0mm above the center. Selection of oolholder & Insert oolholder Righthand (R) oolholder efthand () Insert Righthand (R) Insert efthand () Dia. φd R 1 h F φ D1 MIN. MAX. Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Spare Parts Clamp Set rench Applicable Inserts 95 FV& 2020K201A VF&200~340020A CPS5V F M201A (12) VF&200 ~300 AR FV& 2020K VF&250~ M VF&300150R K (25) ( ) VF&400~ M VF&400200R 2020K VF&250~ M VF&300150R CPS6V K (25) ( ) VF&400~ M VF&400200R 2020K VF&250~ M VF&300150R K (25) ( ) VF&400~ M VF&400200R FV& 2525M501C VF&350~450040C M502C 8.1 (25) ( ) VF&500~600040C M701C VF&350~450040C M702C 8.1 (25) ( ) VF&500~600040C CPS8V M1001C VF&350~450040C M1002C (25) ( ) VF&500~600040C 2525M1501C VF&350~450040C M1502C 8.1 (25) ( ) VF&500~600040C F 90 : Std. Item

91 Integral ype oolholder Diameter of FV (1) e.g.) FV 201A FV 2020K201A M201A (12) Dia. D MIN. MAX. ( ) Applicable Inserts VF A VF AR hen machining the initial groove on the face at MIN. 20 If the initial groove is made smaller than this, the toolholder interferes with the workpiece. oss Dia. depends on insert width. It is available to infinity in case of machining the first groove bigger than MIN. hen machining towards the outer diameter then there is no MAX. limit to the further groove machining. hen widening the groove width to inner diameter. groove diameter D MIN. (12) is the limit; the toolholder interferes with the workpiece in case of smaller than 12. he toolholder interferes with the workpiece when closer to the center (idth) 16 (oss Dia.) (idth) MIN. Dia.) (idening the groove width to center) MIN. Dia.) (oss Dia.) MIN. Dia.) (Min. boss Dia.) (idening the groove width to center) MIN. Dia.) (Min. boss Dia.) Installing VFR200020A Installing VFR340020A Installing VFR200020A Installing VFR340020A (2) e.g.) FV 351/352 (same as FV or FV...C) FV 2020K M K M352 Dia. D MIN. MAX. 35 (25) 50 ( ) Applicable Inserts VF VF300150R VF VF400200R It is possible to widen the groove to infinity when machining the initial groove within MIN.MAX. and then widening to outer diameter. hen machining the initial groove on the face at MIN. 35 If the initial groove is made smaller than this, the toolholder interferes with the workpiece. oss Dia. depends on insert width. hen machining the initial groove on the face at MAX. 50. If the initial groove is made smaller than this, the toolholder interferes with the workpiece. oss Dia. depends on insert width. 35 MIN. Dia.) 2.5 (idth) 30 (oss Dia.) 35 MIN. Dia.) 4.9 (idth) 25.2 (oss Dia.) 50 MAX. Dia.) 2.5 (idth) 45 (oss Dia.) 4.9 (idth) 50 MAX. Dia.) 40.2 (oss Dia.) Installing VFR Installing VFR Installing VFR Installing VFR hen widening the groove width to inner diameter. Dia. D MIN. (25 oss Dia.) is the limitation regardless of insert width, even widening the groove width to the center from the initial groove at D MIN. (35) or D MAX. (50). he toolholder interferes with the workpiece when closer to the center. 35 MIN. Dia.) 25 (Min. boss Dia.) 5 (idening the groove width to center) Installing VFR MIN. Dia.) 25 (Min. boss Dia.) 5 (idening the groove width to center) Installing VFR (MAX. Dia.) 25 (Min. boss Dia.) 12.5 (idening the groove width to center) Installing VFR (MAX. Dia.) 25 (Min. boss Dia.) 12.5 (idening the groove width to center) Installing VFR

92 oolholders [VF Insert] FVS his toolholder can machine various face grooving diameters by replacing the blade. 1 3 Righthand shown 2 h F Dia. D 1 (o outer dia.) 1 Dia. D (o outer dia.) efthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. FV his toolholder can machine various face grooving diameters by replacing the blade. h F 1 Dia. D (o outer dia.) Dia. D (o outer dia.) External Internal Righthand shown Selection of oolholder & Insert FVS oolholder Righthand (R) oolholder efthand () Insert efthand () Insert Righthand (R) efthand shown efthand Insert for Righthand oolholder, Righthand Insert for efthand oolholder. FV oolholder Righthand (R) oolholder efthand () Insert efthand () Insert Righthand (R) Combination of aseolder & lade oolholder Std. lade oolholder (Stamped below) R (Unit ) SF& 351 FVS&2020K FV&2020K 352 FVS&2020K FV&2020K SF& 351 FVS&2525M FV&2525M 352 FVS&2525M FV&2525M SF& 501C FVS&2525M 501C 502C FV&2525M 502C 701C 701C FVS&2525MC 702C 702C FV&2525MC 1001C 1001C 1002C 1002C 1501C 1501C 1502C 1502C Righthand lade for Righthand oolholder, efthand lade for efthand oolholder. Installation of FV type is also pursuing example of installation of FVS type. Example of installation (FVS) oolholder description mark oolholder olt lade lade (ack side) (ith lade ) Clamp Set Insert lade ( side) ow to refer to the face grooving toolholder and blade Q: hough FVSR2525MC is marked on the face grooving toolholder, the size of cutting dia. is unknown. ow could it be found out? A: ake off the blade. of the blade is listed on the back of the blade. Using the description, check the description of the toolholder in the catalog. If SFR1001C is integrated to FVSR2525MC, the description of the toolholder is VFSR2525M1001C 92 : Std. Item

93 Separate ype oolholder Dimensions Std. Dia. φd R 1 h 3 2 F MIN. MAX. Spare Parts Clamp Set rench lade olt Applicable Inserts 95 FVS& 2020K VF /R250~ SF& M (4.6) VF /R300150R 2020K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R 2020K VF /R250~ SF& M (4.6) VF /R300150R 8.0 CPS6V 3 4X K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R 2020K VF /R250~ SF& M (4.6) VF /R300150R 2020K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R FVS& 2525M501C 8.1(6.6) SF&501C VF /R350~450040C 2525M502C 8.1(8.1) (25) ( ) SF&502C VF /R500~600040C 2525M701C 8.1(6.6) SF&701C VF /R350~450040C 2525M702C 8.1(8.1) (25) ( ) SF&702C VF /R500~600040C CPS8V 4 4X M1001C 8.1(6.6) SF&1001C VF /R350~450040C 2525M1002C 8.1(8.1) (25) ( ) SF&1002C VF /R500~600040C 2525M1501C 8.1(6.6) SF&1501C VF /R350~450040C 2525M1502C 8.1(8.1) (25) ( ) SF&1502C VF /R500~600040C FV& 2020K VF /R250~ SF& M (4.6) VF /R300150R 2020K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R 2020K VF /R250~ SF& M (4.6) VF /R300150R 8.0 CPS6V 3 4X K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R 2020K VF /R250~ SF& M (4.6) VF /R300150R 2020K (25) ( ) VF /R400~ SF& M (5.1) VF /R400200R FV& 2525M501C 8.1(6.6) SF&501C VF /R350~450040C 2525M502C 8.1(8.1) (25) ( ) SF&502C VF /R500~600040C 2525M701C 8.1(6.6) SF&701C VF /R350~450040C 2525M702C 8.1(8.1) (25) ( ) SF&702C VF /R500~600040C CPS8V 4 4X M1001C 8.1(6.6) SF&1001C VF /R350~450040C 2525M1002C 8.1(8.1) (25) ( ) SF&1002C VF /R500~600040C 2525M1501C 8.1(6.6) SF&1501C VF /R350~450040C 2525M1502C 8.1(8.1) (25) ( ) SF&1502C VF /R500~600040C Note 1. Dimension shows the distance from the toolholder to the cutting edge. he grooving depth is the mentioned in ( ). 2.he value ( ) of Dia. (φd MAX.) is the maximum outer diameter value after the initial groove between MIN.~MAX. (It is possible to widen the groove to infinity ). he value ( ) of Dia. (φd MIN.) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value after the initial groove between MIN.~MAX. 3. Standard toolholders are designed with the edge position 1.0mm above the center. hen using nonstandard toolholders, set the edge position 1.0mm above the center. 4. FVS and FV are composed of a baseholder and a blade. If the blade should be damaged, replace it with a new blade as listed in the left table. (e.g.) FVSR2020K + SFR351 = FVSR2020K351 (e.g.) FVR2020K + SFR351 = FVR2020K351 : Std. Item 93

94 oolholders lade Dimensions Std. Shape Dia. φd Applicable Inserts R MIN. MAX. VF SF& /R250~ VF /R300150R VF /R400~ VF /R400200R VF SF& /R250~ VF /R300150R VF /R400~ VF /R400200R VF SF& /R250~ VF /R300150R 30 VF /R400~ VF /R400200R SF& 501C 2.8 VF /R350~450040C 11 Stamped side 502C 4.3 VF /R500~600040C op shape of SF& 701C 2.8 VF /R350~450040C 501C, 701C, 1001C, 1501C 702C 4.3 VF /R500~600040C SF& 1001C 2.8 VF /R350~450040C Righthand shown 1002C 4.3 VF /R500~600040C Righthand lade for Righthand oolholder, SF& 1501C 2.8 VF /R350~450040C efthand lade for efthand oolholder. 1502C 4.3 VF /R500~600040C D 4.2 Applicable oolholders FV(S/)& oolholder Stamp ( FV(S/)& ) FV(S/)& C oolholder Stamp ( FV(S/)& C ) External Internal Diameter of FVS / FV e.g.) FVS& 351 / 352 (same as FVS&, C 93 FV&, C 93) FVS 2020K M K M352 Dia. MIN. MAX. 35 (25) 50 ( ) Applicable Inserts VF /R VF /R R VF /R VF /R R It is possible to widen the groove to infinity when machining the initial groove within MIN.MAX. and then widening to outer diameter. hen machining the initial groove on the face at MIN. 35 If the initial groove is made smaller than this, the toolholder interferes with the workpiece. oss Dia. depends on insert width. hen machining the initial groove on the face at MAX. 50. If the initial groove is made larger than this, the toolholder interferes with the workpiece. oss Dia. depends on insert width. 35 MIN. Dia.) 2.5 (idth) 30 (oss Dia.) 35 MIN. Dia.) 4.9 (idth) 25.2 (oss Dia.) 50 MAX. Dia.) 2.5 (idth) 45 (oss Dia.) 50 MAX. Dia.) 4.9 (idth) 40.2 (oss Dia.) Installing VF Installing VF Installing VF Installing VF hen widening the groove width to inner diameter. Dia. D MIN. (25 oss Dia.) is the limitation regardless of insert width, even widening the groove width to the center from the initial groove at D MIN. (35) or D MAX. (50). he toolholder interferes with the workpiece when closer to the center. 35 MIN. Dia.) 25 (Min. boss Dia.) 5 (idening the groove width to center) Installing VF MIN. Dia.) 25 (Min. boss Dia.) 5 (idening the groove width to center) Installing VF (MAX. Dia.) 25 (Min. boss Dia.) 12.5 (idening the groove width to center) Installing VF (MAX. Dia.) 25 (Min. boss Dia.) 12.5 (idening the groove width to center) Installing VF : Std. Item

95 Inserts Applicable Inserts (mm) A VF& A C AR R Insert anded Insert shows Righthand A A r r rε rε ±0.03 P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice ard materials (~40RC) : Continuous / 1st Choice ard materials (40RC~) : Continuous / 2nd Choice Dimension (mm) rε Cermet PVD MEA Coated PCD COA N90 C40N C60M PR1225 PR930 K10 KPD010 R R R R R R R VF& A A A A A A 3.40 VF& FV& FVS FV IFV& FV& FVS 5.3 FV IFV& Applicable oolholders FV& 201A IFV& 201A VF& C 3.50 FV& 1C FVS 1C C FV 1C C 4.50 IFV& 1C C 5.00 FV& 2C FVS 2C C FV 2C C 6.00 IFV& 2C VF& FV& FVS 4.8 FV IFV& 0.2 FV& FVS MO MO FV IFV& Ref. to Page for Applicable oolholders edge FullR A r Dimension shows available grooving depth VF& C 3.50 MO MO FV& C 4.00 MO MO FVS VF& C 3.50 MO MO FV IFV& C 4.00 MO MO VF& AR AR AR VF& R R C 1C 1C 1C FV& 201A IFV& 201A FV& FVS FV IFV& FV& FVS FV IFV& Recommended Cutting Conditions : Std. Item : Deleted from the next catalogue MO : Made to order Inserts are sold in 10 piece boxes. CN & PCD Inserts are sold in 1 piece boxes. 95

96 oolholders KFMS (ill be switched to KDF 74~80) Dimension : Under 16 mm Dimension : Over 20 mm Dimension : Under 16 mm Dimension : Over 20 mm S D ( Dia.) efthand shown F 3 h 2 1 External Internal oolholder Dimensions Righthand shown Std. Edge idth Dia. (mm) φd R 1=h F S MIN. MAX. Clamp olt KFMS& 2020K K K K X K K K M M M M X M M M KFMS& 2020K K K K X K K K M M M M X M M M Spare Parts rench : Std. Item

97 oolholder Dimensions Std. Edge idth (mm) Dia. φd R 1=h F S MIN. MAX. Clamp olt Spare Parts rench KFMS& 2020K K K K (21.2) 2020K K K M25355 (6) M M M (26.2) 2525M M M Dimension shows available grooving depth. Dia. φd: he diameter range of the initial groove. For KFMS& 5 toolholder can hold a 6mm width insert. ( ) value shows the dimension of a 6mm width insert. Selection of oolholder & Insert oolholder Righthand (R) oolholder efthand () Insert (Neutral) Insert (Neutral) 5X20 5X Applicable Inserts FMM3003 FMM FMN3 FMN ~ ~ (mm) P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice ard materials (~40RC) : Continuous / 1st Choice ard materials (40RC~) : Continuous / 2nd Choice Chip Control Oriented / M Class SharpCutting Oriented / M Class Insert FMM200 M M ±0.05 FMN type inserts are only for Deep and not applicable for urning. r r r r 2 2 ±0.05 rε M Cermet CVD Coated PVD Coated N90 CR9025 PR915 PR930 PR905 K10 Applicable oolholders FMM KFMS& KFMS& KFMS& FMN KFMS& KFMS& KFMS& Recommended Cutting Conditions 103 imit of urning toward Center urning towards the Center causes the toolholder to interfere with the groove wall depending on the initial cut's diameter. d D Interference Remaining oss Dia. φd φd (mm) KFMS& 2020K25303 KFMS& 2525M KFMS& 2020K25354 KFMS& 2525M KFMS& KFMS& 2020K M *(5) 4 *(2) 1 *(0) φd 28 and over 0 No remaining oss e.g.) KFMSR 2525M25303 with φ25 as first cut towards the center, it will cause a rubbing with the toolholder cartridge if φd is 4.0mm. *( ) value shows the Dimension using FMM6004 Insert. : Std. Item Inserts are sold in 10 piece boxes. 97

98 oolholders KFMS8 D ( Dia.) F 2 h Righthand shown efthand shown oolholder Dimensions Std. Edge idth Dia. (mm) φd R 1=h F MIN. MAX. Clamp olt Spare Parts rench External Internal KFMS& 2525M M M M M P Dimension shows available grooving depth (0) ( ) (0) ( ) 80 (0) 115 ( ) 105 (0) 160 ( ) 6X25 he value ( ) of Dia. (φd MAX.) is the maximum outer diameter value after the initial groove between MIN.~MAX. (It is possible to widen the groove to infinity ). he value ( ) of Dia. (φd MIN.) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value after the initial groove between MIN.~MAX.. Applicable Inserts (mm) MM M M M MA R Insert 155 (0) 510 ( ) 5 P Carbon steel / Alloy steel Classification of usage M Stainless Steel K Cast Iron : Continuousight Interruption / N Nonferrous Metals 1st Choice : Continuousight Interruption / S itanium Alloys 2nd Choice ard materials (~40RC) : Continuous / 1st Choice ard materials (40RC~) : Continuous / 2nd Choice Dimension (mm) rε M Cermet N90 CVD Coated CR9025 PVD Coated PR915 PR930 PR905 K10 Applicable oolholders M MM M Chip Control Oriented / M Class SharpCutting Oriented / Precision Class round Chipbreaker M M M KFMS& 8 M 0.02 MA R SharpCutting Oriented / Precision Class FullR / Copying If using a fullr insert with KFMS8 type toolholder, you need to modify the corner of insert adapter of toolholder. Recommended Cutting Conditions Inserts are sold in 10 piece boxes. : Std. Item

99 lade KFS D ( Dia.) D C A 150 Righthand shown efthand shown lade Dimensions Std. Edge Dia. idth φd R * A C MIN. MAX. Spare Parts Releasing rench Applicable Inserts Applicable locks 27 KF& S S S S KF& S S S Dimension shows available grooving depth. Dia.φD: he diameter range of the initial groove. he insert has SelfClamping system and it is not suitable for tight tolerance grooves (tolerance±0.05mm). KF&651004S toolholder is designed with the edge position 4mm above the Center. * Dimension shows virtual apex distance. K5 FK4 FK5 KK KKF Applicable Inserts P M K N S Carbon steel / Alloy steel Stainless Steel Cast Iron Nonferrous Metals itanium Alloys ard materials (~40RC) ard materials (40RC~) Classification of usage : Continuousight Interruption / 1st Choice : Continuousight Interruption / 2nd Choice : Continuous / 1st Choice : Continuous / 2nd Choice Insert rε Cermet CVD Coated PVD Coated N90 CR9025 PR660 PR930 K10 Applicable oolholders KF& S FK S S S KF& S S S Recommended Cutting Conditions Selection of lade and Insert Combination of lade + KK Combination of lade + KKF lade Righthand (R) lade efthand () Insert Neutral Insert Neutral 0.05 lade Insert Righthand (R) Neutral lade Insert efthand () Neutral 104 (Reverse mounting) (Normal mounting) (Reverse mounting) (Normal mounting) lade KFR lock KK lade KF lock KK lade lock KFR KKF lade KF lock KKF (Normal mounting) (Reverse mounting) (Normal mounting) (Reverse mounting) : Std. Item : Check Availability 99

100 oolholders (Round Shank) [VF Insert] Integral ype IFV 1 F φa φd Dia. D1 (o outer dia.) 2 Dia. D1 (o outer dia.) IFVR A shows right figure IFV A shows left figure Righthand shown efthand shown oolholder Dimensions Std. Righthand Insert for Righthand oolholder, efthand Insert for efthand oolholder. Dia. φd1 R φa φd 2 F MIN. MAX. Spare Parts Clamp Set rench Applicable Inserts 95 External Internal IFV& A CPS5V F15 (12) IFV& (25) ( ) (25) ( ) 30 CPS6V (25) ( ) (25) ( ) IFV& C (25) ( ) CPS8V C (25) ( ) Note 1. Dimension shows available grooving depth. 2. Standard toolholders are designed with the edge position 1.0mm above the center. Dia. φd1 depends on the application. d1 d1 d1 Applications D1 D1 D2 D1 VF&...A VF&...AR VF&250~ VF&300150R VF&400~ VF&400200R VF&250~ VF&300150R VF&400~ VF&400200R VF&350~450040C VF&500~600040C Dia. Dia. φd1 φd1 Remarks (MIN.) MIN. MAX. (MAX.) IFV& A IFV& IFV& C C IFV& A 12 If φd2 582, the Dia. can IFV& be expanded to φd1 (MIN.) toward the Center = Edge idth If φd2 752, the Dia. can be expanded to φd1 (MIN.) toward the Center. IFV& C = Edge idth C IFV& A 12 IFV& IFV& C C he value ( ) of Dia. (φd1 MAX.) is the maximum outer diameter value after the initial groove between MIN.~MAX. (It is possible to widen the groove to infinity ) he value ( ) of Dia. (φd1 MIN.) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value after the initial groove between MIN.~MAX. 100 : Std. Item

101 Recommended Cutting Conditions A inserts (round Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) orkpiece MC Cermet MEA PVD Coated CN PCD Material PV7040 N620 C40N N90 PR1215 PR930 PR1115 PR905 K10 KN510 KN525 KPD001 (KPD010) (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) A & A & A & A & 033~ ~ ~ ~ A & 400~ Remarks Carbon Steel Alloy Steel 150~240 80~ ~ ~220 80~200 80~180 80~ ~220 80~ ~ ~200 80~180 80~160 80~160 Stainless Steel 70~150 60~150 60~130 60~130 Cast Iron 80~180 60~ ~400 A inserts (M Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) orkpiece Material Cermet MEACOA A43& N620 PR M Carbon Steel (1) 0.03~0.1 (2) 0.03~ ~240 80~220 (3) Max. 0.2 Alloy Steel (1) 0.03~0.1 (2) 0.03~ ~220 80~200 (3) Max. 0.2 (1) 0.03~0.1 Stainless Steel (2) 0.03~ ~150 (3) Max. 0.2 A43& M (1) 0.03~0.12 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.12 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.1 (2) 0.03~0.08 (3) Max. 0.3 * Above cutting condition is for external grooving. Set both cutting speed and feed 20% lower for internal grooving. A inserts (MY Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) Cermet MEA PVD Coated CN PCD orkpiece Material inserts (round Chipbreaker) will be switched to A. Recommended Insert rades (Cutting Speed Vc: m/min) Cermet PVD Coated CN PCD orkpiece Material (1) 0.03~0.08 (2) Not recom. (3) Not recom. (1) 0.03~0.07 (2) Not recom. (3) Not recom. (1) 0.03~0.07 (2) Not recom. (3) Not recom. (1) 0.03~0.08 (2) Not recom. (3) Not recom. (1) 0.05~0.12 Aluminum (2) Not recom. 150~ ~2,000 (3) Not recom. (1) 0.05~0.12 rass (2) Not recom. 150~ ~800 (3) Not recom. ard materials 80~120 (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.05~ (1) 0.05~ (1) 0.02~0.05 (2) Not recom. (3) Not recom. (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) A43& M~ M (1) 0.03~0.12 (2) 0.03~0.09 (3) Max. 0.3 (1) 0.03~0.12 (2) 0.03~0.09 (3) Max. 0.3 (1) 0.03~0.1 (2) 0.03~0.09 (3) Max. 0.3 (1) 0.05~0.1 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.1 (1) 0.05~ (3) Max. 0.8 (1) 0.05~ (3) Max. 0.8 (1) 0.03~0.07 (2) 0.01~0.04 (3) Max. 0.1 A43& M~ M (1) 0.04~0.15 (1) 0.04~0.15 (1) 0.04~0.12 (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.12 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 A43& M (1) 0.05~0.15 (3) Max. 0.8 (1) 0.05~0.15 (3) Max. 0.8 (1) 0.04~0.12 (3) Max. 0.8 (1) 0.05~0.12 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) 0.05~0.12 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 * Above cutting condition is for external grooving. Set both cutting speed and feed 10% lower for internal grooving. :1st Recommendation :2nd Recommendation MC indicates MEACOA Cermet. MEA indicates MEACOA Carbon Steel Alloy Steel Stainless Steel N6020 C40N PR1215 PR930 PR1115 K10 KN510 KPD001 (KPD010) 150~220 80~200 80~200 80~ ~200 80~180 80~180 80~180 70~150 60~150 60~150 60~150 A43& MY~ MY (1) 0.03~0.08 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 A43& MY~ MY (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) A43& MY (1) 0.05~0.1 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.09 (2) 0.05~0.09 A43& MY~ MY (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 A43& MY (1) 0.05~0.12 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 * Above cutting condition is for external grooving. Set both cutting speed and feed 10% lower for internal grooving. :1st Recommendation :2nd Recommendation MEA indicates MEACOA N90 C40N C60M PR630 PR930 K10 KN510 KPD001 (KPD010) & 050~100 & 125~200 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) & 230~300 & 330~400 & 400~480 Coolant Remarks Coolant Remarks Coolant Remarks Carbon Steel 150~ ~150 80~200 80~180 Alloy Steel 130~200 80~130 80~180 80~160 Stainless Steel 60~100 60~150 60~130 Cast Iron 60~100 (1) 0.03~0.08 (2) Not recom. (3) Not recom. (1) 0.03~0.07 (2) Not recom. (3) Not recom. (1) 0.03~0.07 (2) Not recom. (3) Not recom. (1) 0.03~0.08 (2) Not recom. (3) Not recom. Aluminum (1) 0.05~0.12 (2) Not recom. 150~ ~2,000 (3) Not recom. rass (1) 0.05~0.12 (2) Not recom. 150~ ~800 (3) Not recom. (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.05~ (1) 0.05~ (1) 0.05~0.1 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.1 (1) 0.05~ (3) Max. 0.8 (1) 0.05~ (3) Max. 0.8 (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.12 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.05~0.12 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) 0.05~0.12 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 Coolant :1st Recommendation :2nd Recommendation 101

102 Recommended Cutting Conditions F inserts (round Chipbreaker) orkpiece Material Carbon Steel Alloy Steel Recommended Insert rades (Cutting Speed Vc: m/min) Cermet MEA PVD Coated CN PCD C40N PR1215 inserts (round Chipbreaker) will be switched to A. Recommended Insert rades (Cutting Speed Vc: m/min) Cermet PVD Coated CN PCD orkpiece Material inserts (round Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) PVD Coated Cermet Ceramic orkpiece Material U Inserts (Molded Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) CVD Coated Cermet PVD Coated Ceramic orkpiece Material PR930 PR1115 K10 KN510 KPD001 (KPD010) 150~220 80~180 80~180 80~ ~200 80~160 80~160 80~160 Stainless Steel 60~130 60~130 60~130 Cast Iron 60~100 F32& 033~ (1) 0.01~0.05 (2) Not recom. (3) Not recom. (1) 0.01~0.04 (2) Not recom. (3) Not recom. (1) 0.01~0.04 (2) Not recom. (3) Not recom. (1) 0.01~0.05 (2) Not recom. (3) Not recom. (1) 0.01~0.05 Aluminum (2) Not recom. 150~ ~2,000 (3) Not recom. (1) 0.01~0.04 rass (2) Not recom. 150~ ~800 (3) Not recom. MEA indicates MEACOA. N60 C40N C60M PR630 PR930 K10 KN510 KPD001 (KPD010) & 075~095 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) F32& 075~ (1) 0.02~0.07 (2) Not recom. (3) Not recom. (1) 0.02~0.06 (2) Not recom. (3) Not recom. (1) 0.02~0.06 (2) Not recom. (3) Not recom. (1) 0.02~0.07 (2) Not recom. (3) Not recom. (1) 0.02~0.07 (2) Not recom. (3) Not recom. (1) 0.02~0.06 (2) Not recom. (3) Not recom. & 125~200 F32& 100~ (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 F32& 150~ (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.08 (2) 0.03~0.06 (3) Max. 0.2 (1) 0.03~0.07 (2) 0.02~0.05 (3) Max. 0.2 Remarks Coolant :1st Recommendation :2nd Recommendation f (mm/rev) & 230~300 & 330~400 & 430~450 Carbon Steel 150~ ~ ~ ~ ~ ~0.12 Alloy Steel 130~ ~ ~ ~ ~ ~0.1 * Above cutting condition is for external grooving. Set both cutting speed and feed 10% lower for internal grooving. :1st Recommendation :2nd Recommendation Carbon Steel N90 C40N C60M PR930 K10 A65 A66N P600M 150~ ~ ~150 80~180 40~50... (1) 0.07~0.2 (2) 0.07~0.15 (3) Max. 1.0 (1) 0.07~0.18 (2) 0.07~ ~70... (1) 0.07~0.2 (2) 0.07~0.15 (3) Max. 1.0 (1) 0.07~0.18 (2) 0.07~0.13 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) 75~80... (1) 0.1~0.25 (2) 0.1~0.2 (3) Max. 1.5 (1) 0.1~0.23 (2) 0.1~ ~ (1) 0.15~0.3 (2) 0.15~0.25 (3) Max. 2.0 (1) 0.15~0.27 (2) 0.15~0.22 Alloy Steel 130~ ~200 80~130 80~160 (3) Max. 1.0 (3) Max. 1.0 (3) Max. 1.5 (3) Max. 2.0 Stainless Steel (1) 0.07~0.16 (1) 0.07~0.16 (1) 0.1~0.21 (1) 0.15~0.25 (2) 0.07~0.13 (2) 0.07~0.13 (2) 0.1~0.18 (2) 0.15~ ~150 60~100 60~130 (3) Max. 1.0 (3) Max. 1.0 (3) Max. 1.5 (3) Max. 2.0 K10 K10 K10 K10 (1) 0.07~0.2 (1) 0.07~0.2 (1) 0.1~0.25 (1) 0.15~0.3 (2) 0.07~0.15 (2) 0.07~0.15 (2) 0.1~0.2 (2) 0.15~0.25 Cast Iron (3) Max. 1.0 (3) Max. 1.0 (3) Max. 1.5 (3) Max ~ ~ ~ ~300 A65/A66N A65/A66N A65/A66N A65/A66N (1) 0.03~0.07 (1) 0.03~0.07 (1) 0.05~0.09 (1) 0.05~0.09 (2) Not recom. (2) Not recom. (2) Not recom. (2) Not recom. (3) Not recom. (3) Not recom. (3) Not recom. (3) Not recom. Aluminum (1) 0.07~0.2 (1) 0.07~0.2 (1) 0.1~0.25 (1) 0.15~0.3 (2) 0.07~0.15 (2) 0.07~0.15 (2) 0.1~0.2 (2) 0.15~ ~400 (3) Max. 1.0 (3) Max. 1.0 (3) Max. 1.5 (3) Max. 2.0 rass (1) 0.07~0.2 (1) 0.07~0.2 (1) 0.1~0.25 (1) 0.15~0.3 (2) 0.07~0.15 (2) 0.07~0.15 (2) 0.1~0.2 (2) 0.15~ ~300 (3) Max. 1.0 (3) Max. 1.0 (3) Max. 1.5 (3) Max. 2.0 ard materials (1) 0.02~0.05 (1) 0.02~0.05 (1) 0.02~0.05 (2) 0.01~0.03 (2) 0.01~0.03 (2) 0.01~ ~80 40~80 40~80 (3) Max. 0.1 (3) Max. 0.2 (3) Max. 0.2 * Above cutting condition is for external grooving. Set both cutting speed and feed 10% lower for internal grooving. :1st Recommendation :2nd Recommendation N60 C40N C60M CR9025 PR630 PR930 A65 A66N U 4020 U 5020 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) U 6020 Remarks Coolant Remarks Coolant Remarks Carbon Steel Alloy Steel 130~200 80~ ~180 80~160 Stainless Steel 60~130 (1) 0.06~0.12 (3) Max. 1.0 (1) 0.06~0.12 (3) Max. 1.0 (1) 0.06~0.1 (2) 0.05~0.08 (3) Max. 0.8 (1) 0.06~0.12 (3) Max. 1.0 (1) 0.06~0.12 (3) Max. 1.0 (1) 0.06~0.1 (2) 0.05~0.08 (3) Max. 0.8 (1) 0.06~ (3) Max. 1.5 (1) 0.06~ (3) Max. 1.5 (1) 0.06~0.12 (3) Max. 1.2 * Above cutting condition is for external grooving. Set both cutting speed and feed 10% lower for internal grooving. :1st Recommendation :2nd Recommendation Coolant 102

103 A Inserts (Molded Chipbreaker) orkpiece Material Recommended Insert rades (Cutting Speed Vc: m/min) Cermet PVD Coated N60 N90 C40N C60M CVD Coated CR9025 PR630 PR930 K10 A 30 A 40 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) A 50 Remarks Carbon Steel Alloy Steel 130~200 80~ ~180 80~160 Stainless Steel 60~130 IA Inserts (Molded Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) CVD Coated Cermet PVD Coated orkpiece Material Carbon Steel Alloy Steel N60 N90 C40N C60M CR9025 PR630 PR930 K10 60~120 60~120 60~100 60~100 Stainless Steel 60~80 PSS (ipars) orkpiece Material Carbon Steel Stainless Steel Nonferrous Metals FMM / FMN orkpiece Material Carbon Steel Alloy Steel Stainless Steel Set the feed rate 1/100 of edge width on the first groove and check chip evacuation. FMN type Inserts are only for Deep, and when used for turning, set to ap=0.2mm and under. Ref. to the notes below for turning conditions. ap and f of FMM (1) 0.06~ (3) Max. 0.8 (1) 0.06~ (3) Max. 0.3 (1) 0.06~0.1 (2) 0.05~0.08 (3) Max. 0.8 IA 30 (1) 0.04~0.08 (2) 0.02~0.08 (3) Max. 0.3 (1) 0.04~0.07 (2) 0.02~0.07 (3) Max. 0.3 (1) 0.04~0.07 (2) 0.02~0.07 (3) Max. 0.3 (1) 0.06~ (3) Max. 1.0 (1) 0.06~ (1) 0.06~0.1 (2) 0.05~0.08 (3) Max. 0.8 IA 40 (1) 0.04~0.09 (2) 0.02~0.08 (3) Max. 0.4 (1) 0.04~0.07 (2) 0.02~0.07 (3) Max. 0.4 (1) 0.04~0.07 (2) 0.02~0.07 (3) Max. 0.4 (1) 0.06~0.25 (2) 0.05~0.2 (3) Max. 1.3 (1) 0.06~ (3) Max. 0.8 (1) 0.06~0.12 (3) Max. 1.2 :1st Recommendation :2nd Recommendation (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) IA 50 Coolant Remarks (1) 0.05~0.1 (2) 0.05~0.08 (1) 0.05~0.08 (2) 0.05~0.08 (1) 0.05~0.08 (2) 0.05~0.08 :1st Recommendation :2nd Recommendation Recommended Insert rades (Cutting Speed Vc: m/min) (FMM / FMN) urning (FMM) CVD Coated Cermet PVD Coated Edge idth (mm) Edge idth (mm) N90 CR9025 PR915 PR930 PR905 K / / 6.0 f (mm/rev) f (mm/rev) 100~220 80~200 80~200 80~ ~ ~ ~ ~ ~ ~ ~200 70~180 70~180 70~ ~ ~ ~ ~ ~ ~ ~160 60~150 60~150 60~ ~ ~ ~ ~ ~ ~0.30 Cast Iron 80~180 70~ ~ ~ ~ ~ ~ ~0.30 Aluminum 200~ ~ ~ ~ ~ ~ ~0.30 rass 100~ ~ ~ ~ ~ ~ ~0.30 Recommended Cutting Conditions ap (MAX.) (mm) under 50% of Edge idth ap 0.5w f (MAX.) (mm/rev) under 3~5% of Edge idth f [0.03(Min.) ~ 0.05(Max.)]w ap x f should be as follows. Recommended Insert rades (Cutting Speed Vc: m/min) PS06 PVD Coated PS05 PS07 PS08 Remarks PR930 oad(mm 2 ) Edge idth(mm) K10 f (mm/rev) 30~100 ~0.03 ~ ~80 ~0.02 ~0.03 ~300 ~0.05 ~0.08 Coolant :1st Recommendation Note for using the grooving tipbars PSS type Coolant ow to Install Small dia. internal grooving requires accurate installation because an error of insert height or angle can affect the machining precision. hen installing, set the cutting edge higher than the center line as shown in the able 1. he cutting edge of all the PSS type tipbars is designed to be higher than the center line. (4 of ipars dimension) Remarks Coolant :1st Recommendation :2nd Recommendation ap f ~0.09 ~0.14 ~0.25 ~0.36 ap f 0.01w 2 103

104 Recommended Cutting Conditions V Inserts (round Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) orkpiece Material Carbon Steel Alloy Steel Stainless Steel N90 Cermet C40N MEACOA VF Inserts (round Chipbreaker) Recommended Insert rades (Cutting Speed Vc: m/min) C60M PR1225 Apply a sufficient amount of coolant. he ap should be under 0.5mm if a good surface finish is required. PVD Coated PR930 K10 120~ ~180 80~120 80~160 80~ ~ ~160 80~100 80~140 80~120 70~130 60~100 60~130 60~110 V& 100~300...SS 100~300...S V& 100~340...A 200~300...AR (1) 0.03~0.08 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.08 (2) 0.03~ ~100 V& 145~ (1) 0.03~0.08 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) V& 200~ V& R (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 V& 300~ V& R (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 V& 280~300...C (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 V& 340~400...C (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 V& 430~500...C (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.03~0.08 (1) 0.04~0.09 (1) 0.05~0.12 (1) 0.04~0.09 (1) 0.05~0.12 (1) 0.05~0.12 Cast Iron (2) 0.03~0.08 (2) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (3) Max. 0.3 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.08~0.15 Aluminum (2) 0.08~ (2) 0.08~0.15 (2) 0.08~ ~300 (3) Max. 0.8 (3) Max. 0.8 (3) Max. 0.8 (1) 0.05~0.12 (1) 0.05~0.12 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.05~0.15 (1) 0.08~0.15 (1) 0.08~0.15 rass (2) 0.08~ (2) 0.08~0.15 (2) 0.08~ ~250 (3) Max. 0.8 (3) Max. 0.8 (3) Max. 0.8 * Use MEACOA, PVD coated grade or carbide for turning with edge width 1mm (V&100SS / 100S / 100A) :1st Recommendation :2nd Recommendation orkpiece Material N60 N90 Cermet C40N C60M PVD Coated MEACOA Carbon Steel 150~ ~ ~150 80~200 80~180 Alloy Steel 130~ ~200 80~130 80~180 80~160 Stainless Steel 70~150 60~100 80~150 60~130 PR1225 PR930 K10 VF& 200~340...A VF& AR ~300150AR (1) 0.03~0.08 (2) 0.03~0.08 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.07 (2) 0.03~0.1 (3) Max. 0.3 (1) 0.03~0.08 (2) 0.03~ ~100 Cast Iron (3) Max. 0.3 (1) 0.05~0.12 Aluminum 2 150~400 (1) 0.05~0.12 rass 2 150~300 VF& 250~ VF& R (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.08 (2) 0.04~0.08 (3) Max. 0.3 (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.05~ (1) 0.05~ (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) VF& 400~ VF& R (1) 0.05~0.1 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.09 (2) 0.05~0.09 (1) 0.05~0.1 (1) 0.05~ (3) Max. 0.8 (1) 0.05~ (3) Max. 0.8 VF& 350~450...C (1) 0.05~0.12 (1) 0.05~0.1 (1) 0.05~0.1 (1) 0.05~0.12 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 VF& 500~600...C (1) 0.05~0.12 (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.8 (1) (3) Max. 0.8 (1) 0.05~0.12 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 (1) 0.08~0.15 (2) 0.08~0.15 (3) Max. 0.8 Remarks Coolant Remarks Coolant :1st Recommendation :2nd Recommendation 104 FK orkpiece Material Carbon Steel Alloy Steel Stainless Steel Recommended Insert rades (Cutting Speed Vc: m/min) Edge idth (mm) Cermet CVD Coated PVD Coated N90 CR9025 PR660 PR930 K10 f (mm/rev) 120~200 80~180 60~130 60~ ~ ~ ~160 70~150 60~130 60~ ~ ~ ~150 60~140 50~120 50~ ~ ~0.15 Cast Iron 50~100 Aluminum 200~450 rass 100~ ~ ~ ~ ~ ~ ~0.25 MN Inserts (CN / PCD) Recommended Insert rades (Cutting Speed Vc: m/min) CN PCD orkpiece Material KN510 KPD001 MN2 KN525 (KPD010) (1) 0.05~0.15 Aluminum 5 150~2,000 (1) 0.05~0.15 rass 5 200~800 Cast Iron ard materials 150~400 80~120 (1) 0.04~0.09 (2) 0.04~0.09 (3) Max. 0.3 (1) 0.02~0.05 (2) 0.01~0.03 (3) Max. 0.1 Remarks Coolant :1st Recommendation :2nd Recommendation (1) f for (mm/rev) (2) f for urning (mm/rev) (3) ap for urning (mm) MN4 MN3 MN5 (1) 0.05~ (3) Max. 0.8 (1) 0.05~ (3) Max. 0.8 (1) 0.05~0.1 (1) 0.03~0.07 (2) 0.01~0.05 (3) Max. 0.2 (1) 0.08~0.18 (2) 0.08~0.18 (3) Max. 0.8 (1) 0.08~0.18 (2) 0.08~0.18 (3) Max. 0.8 (1) 0.05~ (1) 0.03~0.08 (2) 0.03~0.08 (3) Max. 0.3 MN6 Remarks (1) 0.10~0.20 (2) 0.10~0.20 (3) Max. 0.8 (1) 0.10~0.20 (2) 0.10~0.20 (3) Max. 0.8 (1) 0.05~ (3) Max. 0.8 (1) 0.05~0.1 (3) Max. 0.4 :1st Recommendation Coolant

105 Recommended Cutting Conditions M / MM / MN / MA orkpiece Material Carbon Steel Alloy Steel Stainless Steel Recommended Insert rades (Cutting Speed Vc: m/min) urning CVD Coated Cermet PVD Coated Edge idth (mm) Edge idth (mm) N90 CR9025 PR915 PR930 PR905 Ref. to the notes below for turning conditions. (1) hen using KM oolholder K10 2.0~ / ~ / 8.0 f (mm/rev) f (mm/rev) 100~220 80~200 80~200 80~ ~ ~ ~ ~ ~ ~ ~ ~ ~200 70~180 70~180 70~ ~ ~ ~ ~ ~ ~ ~ ~ ~160 60~150 60~150 60~ ~ ~ ~ ~ ~ ~ ~ ~0.40 Cast Iron 100~200 70~ ~ ~ ~ ~ ~ ~ ~ ~0.45 Aluminum 200~ ~ ~ ~ ~ ~ ~ ~ ~0.30 rass 100~ ~ ~ ~ ~ ~ ~ ~ ~0.30 Recommended Cutting Conditions ap (MAX.) (mm) under 80% of Edge idth ap 0.8 f (MAX.) (mm/rev) under 10% of Edge idth f 0.1 (ap) (f) shall not exceed 1/2 of ap (MAX.) f (MAX.) oad(mm 2 ) Edge idth(mm) 2.0~ ap f ~0.20 ~0.36 ~0.64 ~1.00 ~1.44 ~2.56 ap f = (2) hen using KM oolholder (Deep grooving type) Use 90% of KM conditions (3) hen using KMM / KMS / KFMS8 oolholder Recommended Cutting Conditions ap (MAX.) (mm) under 50% of Edge idth ap 0.5 f (MAX.) (mm/rev) under 4% of Edge idth f 0.04 should be as follows. (under 50% of KM) oad(mm 2 ) Edge idth(mm) 2.0~ ap f r Remarks Coolant :1st Recommendation :2nd Recommendation ap f ~0.10 ~0.18 ~0.32 ~0.50 ~0.72 ~1.28 (4) hen using KIM oolholder Recommended Cutting Conditions ap (MAX.) (mm) under 70% of Edge idth ap 0.7 f (MAX.) (mm/rev) under 8% of Edge idth f 0.08 should be as follows. (under 70% of KM) oad(mm 2 ) Edge idth(mm) ap f M / MM / MA 8030 ( ) orkpiece Material Carbon Steel Alloy Steel Stainless Steel ap f ~0.25 ~0.44 ~0.70 Recommended Insert rades (Cutting Speed Vc: m/min) urning CVD Coated Cermet PVD Coated Edge idth (mm) Edge idth (mm) N90 CR9025 PR915 PR930 PR905 K10 ap f f (mm/rev) 100~220 80~160 80~160 80~ ~ ~ ~160 70~160 70~160 70~ ~ ~ ~140 60~130 60~130 60~ ~ ~0.25 Cast Iron 80~180 70~ ~ ~0.35 Aluminum 200~ ~ ~0.30 rass 100~ ~ ~0.30 f (mm/rev) Remarks Coolant :1st Recommendation :2nd Recommendation 105

106 uide for uide for External Point (I) (urning after ) 1) Depth Over 0.5mm: For roughing (Refer to Fig.1) efore turning, pull the tool back about 0.1mm after grooving, instead of turning subsequent to grooving. (Failure to pull the tool back before traverse machining will result in an unbalanced load applied on only one side of the cutting edge.) 2) Depth under 0.5mm: For finishing (Refer to Fig.2) urning subsequent to grooving is possible because shallow groove depths relate a small load on the cutting edge. (Retention time is not necessary.) efore turning, pull the tool back about 0.1mm after grooving. ( Depth Over 0.5mm: At roughing) Fig.1 Point (II) 1) hen widening the groove width (Refer to Fig.3), apply the "Step urning." 2) he widened groove and side walls should be finished last. (For better chip control, ap over 0.5mm is recommended.) Note) If the workpiece is not supported at the center, reduce the feed rate when grooving towards center. 0.1mm Fig.3 urning subsequent to grooving ( Depth under 0.5mm: At finishing) Fig.2 uide for <oolholder Selection> (1) Choose the best tool depending on the groove width. he Cutting Dia. φd listed in the catalog indicates the depth of the first plunge of face grooving as shown in Fig.1. (2) Confirm Depth (dimension ) Fig.1 (3) It is recommended to install the toolholder in the reverse position. (Fig. 2) (his will provide smooth chip flow and chip clearance.) <uide for turning> urning direction should be from the outer diameter to the inner diameter as shown in Fig.3 his improves chip evacuation. oolholder Righthand (R) oolholder efthand () Insert (Neutral) Insert (Neutral) Fig.2 oolholder s and and Rotation Fig.3 106

107 uide for (Continued) Point (I) (urning after ) 1) Depth Over 0.5mm: For roughing (Refer to Fig.4) efore turning, pull the tool back about 0.1mm after grooving, instead of turning subsequent to grooving. (Failure to pull the tool back before traverse machining will result in an unbalanced load applied on only one side of the cutting edge.) efore turning, pull the tool back about 0.1mm after grooving. ( Depth Over 0.5mm: At roughing) Fig.4 2) Depth under 0.5mm: For finishing (Refer to Fig.5) urning subsequent to grooving is possible because shallow groove depths relate a small load on the cutting edge. (Retention time is not necessary.) Point (II) 1) hen widening the groove width. (Ref. to Fig.6) Apply the Step urning. 2) he widened groove and side walls should be finished last. (For better chip control, ap over 0.5mm is recommended.) urning subsequent to grooving ( Depth under 0.5mm: At finishing) Fig.5 0.1mm rouble shooting Fig.6 rouble hitish trace remains at the groove bottom. (1) Increase the cutting speed for finishing process only. (his can handle most of the cases. ) If the method is not successful, try (2) as follows. (2) Check the insert edge s parallelness. [ ] Adjustment: Apply the insert edge to the workpiece face and adjust the toolholder within the angle of ±5'. (Fig.7) Countermeasures 90 5 Fig.7 Chips are entangled. (1) Install the toolholder in the reverse position. Adjust the coolant flow to the cutting edge. (2) hen widening the groove, do not machine one deep groove. Instead, repeat shallow grooving and turning. Insert cracks when turning. Reverse the facing direction. roove is not straight. Check the edge's parallelness. Decrease the feed rate. 107

108 uide for Cermet Insert with Molded Chipbreaker uide for with Cermet Insert (Steel) 1. Set the f under 0.12mm/rev (0.05~0.10mm/rev normally). 2. Coolant is recommended. 3. Set the cutting speed Vc=150~220m/min. 4. Set the toolholder overhang as short as possible. ow to Improve Surface Finish (when surface roughness below 3μm Rz is required) 1. Increase the cutting speed (Vc=220m/min MAX.) 2. Program retention time at the groove bottom. 3. Apply a light hone to the cutting edge by hand lapper. Chip Control of Insert with Molded Chipbreaker 1. ood chip control to cover wide application range stable chip control at high cutting speed, covering wide range of feed rate 2. Improved chip control and excellent surface finish Superior chip control performance and MEACOA PR1215 realizes the excellent surface quality 3. Chip control improvement at automated production line. (prevent frequent machine stop) A M Chipbreaker Multi ump Design Center bump and dent squeeze and control chips elps modifying chip shape Stable chip control at shoulder grooving and chamfering Front bump: Stabilize chip control at low feed rate Smooth chip control due to optimum bump layout on the chipbreaker Alternative oolholder Reference able for oolholder Conventional oolholder Alternative oolholder Spare Parts Overall length (mm) Clamp Screw rench rench Overall length (mm) Remarks Ref. to Page 108 KF& 1010K16F 125 KF& 1010JX16F M16F 150 S4070R F8 1212JX16F M16F JX16F 120 KM& 0810K No replacement 1010K SE40120R 15S KM& 1010JX M JX KM& 0810K No replacement 1010K SE40120R 15S KM& 1010JX M JX M SE50125R JX2 120 KM& 1010K KM& 1010JX SE40120R 15S 1212M JX M SE50125R JX KM& 1616M SE50125R 20 KM& 1616JX3 120 Note) he corresponding alternative toolholder may be different from the conventional toolholder in insert clamping system or insert size. Make sure of their specifications by referring to the catalog or other documents