TURNING TOOLS THREADING

Transcription

1 C007E TURNING TOOL TANDARD OF TOOL METOD

2 OW TO AD TE TANDARD OF TOOL ow this section page is organised z Classified according to external or internal applications. x ub-classified according to product series. (Refer to the index on the next page.) FIGU OWING TE TOOLING APPLATION uses illustrations and arrows to depict the available machining applications, such as external and internal threading. TYPE OF TOOL OLDER indicates the initial letters for the order number and cutting applications. TITLE OF PRODUCT PRODUCT ECTION INDATION OF EXTERNAL /INTERNAL APPLATION PRODUCT FEATU TANDARD FOR APPLABLE INERT indicates stock status, dimensions, etc. for applicable inserts. EXTERNAL MMTE OLDER MMTE External threading Various insert types. Precision class insert. Available with a wiper cutting edge to provide a precise thread geometry. Able to change lead angle by replacing shim. WF LF M-CLA INERT MMT WIT 3-D CIP BAKER Type EXTERNAL Coated VP15TF VP20RT mm thread/inch Dimensions Total Cutting Depth Geometry tock Lead tock Inclination Angle Angle Applicable (% ) R (' ) older 1.5 CTE32TN15 a CTE32TN05 a CTE32TP05 a 1 MMTER 1.5 CTE32TP15 a 0 ooooo 2.5 CTE32TP25 a 1 16-C 3.5 CTE32TP35 a CTE32TP45 a 3 tandard shim delivered with the holder. R B LF L F WF Lead tock Inclination Angle Angle (% ) R (' ) 1.5 CTE43TN15 a CTE43TN05 a CTE43TP05 a CTE43TP15 a CTE43TP25 a CTE43TP35 a CTE43TP45 a 3 MMTER ooooo 22-C IDENTIFATION MMT E R C Application E External Insert Number and of Tool R Right Dimensions Tool ize (eight and Width) Tool Length 100 K 125 z MMTER C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER2020K16-C a MMT16ER ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r ooooo MMTER2525M16-C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER3232P16-C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER2525M22-C a MMT22ER ETK61 ET61 CR5 FC04010 CTE43TP15 ztky20f xky25r MMTER3232P22-C a ooooo ETK61 ET61 CR5 FC04010 CTE43TP15 ztky20f xky25r (Note) elect and use a shim as shown below (sold separately), dependant on the lead angle. Clamp Torque (N m) : ET51=3.5, ET61=5.0, FC03008=1.5, FC04010=2.2 IM Designation Clamp Bridge Clamp crew Applicable older top Ring Inclination Angle (' ) Insert ize Details of position A Refer to page G014 G020, for size,. Right hand tool holder only. him crew him Wrench him Insert Method of olding C Clamp-on x Partial Profile 60 Partial Profile 55 IO Metric American UN Whitworth for BW, BP BPT MMT16ERA60- a MMT16ERG60- a MMT16ERA55- a MMT16ERG55- a MMT16ER100IO- a a MMT16ER125IO- a a MMT16ER150IO- a a MMT16ER175IO- a a MMT16ER200IO- a a MMT16ER250IO- a a MMT16ER300IO- a a MMT16ER160UN- a MMT16ER140UN- a MMT16ER120UN- a MMT16ER190W- a MMT16ER140W- a MMT16ER110W- a MMT16ER190BPT- a MMT16ER140BPT- a MMT16ER110BPT- a Partial form Partial form M 150 P M Work Material ardness Grade Cutting peed (m/min) Mild teel <180B VP10MF 150 (70 230) VP15TF 100 (60 140) VP20RT 80 (60 100) Carbon teel VP10MF 140 (80 200) Alloy teel B VP15TF 100 (60 140) VP20RT 80 (60 100) <200B VP15TF VP20RT 80 (40 120) K VP10MF 140 (80 200) Cast Iron Tensile trength <350MPa VP15TF 90 (60 120) COMMENDED CUTTING CONDITION tainless teel P 170 R 200 Work Material ardness Grade Cutting peed (m/min) eat-resistant Alloy VP10MF 45 (15 70) VP15TF 30 (20 40) VP20RT Titanium Alloy VP10MF 60 (40 80) VP15TF 45 (25 65) VP20RT VP10MF 50 (30 70) eat-treated Alloy 45 55RC VP15TF 40 (20 60) IDENTIFATION MMT 16 E R 050 IO Designation Diameter of Inscribed Circle and of Tool Threading Type R Right mm mm 60 Partial Profile 60 A or 55 Partial Profile 55 Application mm thread/inch IO IO Metric E External mm mm W Whitworth for BW, BP I Internal mm G or BPT BPT 14 8 thread/inch mm UN American UN mm mm M-class inserts with 3-D chip breakers G012 : Inventory maintained. : Inventory maintained in Japan. G014 : Inventory maintained. TANDARD OF DEPT OF CUT G037 LEGEND FOR TOCK TATU MARK is shown on the left hand page of each double-page spread. PRODUCT TANDARD indicates order numbers, stock status (per right/left hand), applicable inserts, holder dimensions, and spare parts. PAGE FENCE PA PART TANDARD OF DEPT OF CUT indicates reference pages, including the above, on the right hand page of each double-page spread. IDENTIFATION FOR INERT COMMENDED CUTTING CONDITION for each work material classification, indicates recommended cutting conditions according to the IO categories for cutting grades, P, M, K, N, and. G000

3 TURNING TOOL CLAIFATION (EXTERNAL)... G002 CLAIFATION (INTERNAL)... G003 CRO FENCE TAD PITC EXTERNAL... G004 INTERNAL... G006 TANDARD TAD AND CORPONDING INERT OLDER... G008 FEATU OF MMT ERIE... G010 TANDARD OF TOOL EXTERNAL MMTE OLDER... G012 MT OLDER... G022 MG OLDER... G024 INTERNAL MMTI TYPE BORING BAR... G013 MRO-MINI TWIN BORING BAR... G026 F TYPE BORING BAR... G030 METOD... G032 TANDARD OF DEPT OF CUT... G037 TROUBLE OOTING... G041 Alphabetical order index G026 G030 G030 G031 G031 G014 G012 G013 G022 G022 G023 G028 G029 G024 G025 G025 CT FL51 FL52 MLG (INERT) MLT (INERT) MMT (INERT) MMTE MMTI MT1 MT MTT (INERT) RB B MG MGT (INERT) MTT (INERT) G001

4 CLAIFATION (EXTERNAL) Name of Tool older Insert hape Features hank ize ( x W x L) MMTE older Various insert types. Precision class insert. Available with a wiper cutting edge to provide a precise thread geometry. Able to change lead angle by replacing the shim. 12 x 12 x x 16 x x 20 x x 25 x x 32 x x 40 x 200 ^ G012 MT older ^ G022 Clamp-on type. Precision class insert. Positive insert suffers from negligible chattering and thus produces a good finished surface. 16 x 16 x x 20 x x 25 x x 32 x 170 MG older crew-on type. Precision class insert. Positive insert suffers from negligible chattering and thus produces a good finished surface. older is capable of performing both threading and grooving. 10 x 10 x x 12 x x 16 x x 20 x x 25 x 150 ^ G024 MALL TOOL TTA CV ^ D024 ^ D027 Tools to be used on Gang type tool posts. mall hank : 8mm 16mm igh rigidity vertical insert design. The screw designed for common use on front and back enables back clamping. Most suitable for threading diameters of 2mm or smaller. crew-on type. Tools to be used on Cam type tool posts. mall hank : 7mm 12mm ingle holder for front turning, back turning, grooving, threading and cutting off operations. The most suitable for machining of small parts with diameter 5mm or less. crew-on type. 8 x 10 x x 10 x x 12 x x 16 x x 7 x x 8 x x 9.5 x x 10 x x 12 x 140 G002

5 CLAIFATION (INTERNAL) Name of Tool older Insert hape Features hank ize (Dia. x L x Min. Cutting Dia.) Minimum cutting diameter 13mm. MMTI 16 x 125 x 13 Various insert types. 16 x 150 x 15 Precision class insert. 20 x 170 x 24 Available with a wiper cutting edge to 25 x 200 x 29 provide a precise thread geometry. 32 x 250 x 37 Able to change lead angle by replacing 40 x 300 x 46 ^ G013 shim. Minimum cutting diameter 10mm. FL5 crew-on type. 8 x 125 x 10 Precision class insert. 10 x 150 x 12 Applicable for threading, grooving and 12 x 180 x 14 boring. 14 x 180 x 16 Available with a carbide shank to prevent 16 x 200 x 20 ^ G030 vibration when machining deep holes. MRO-MINI TWIN Boring Bars Minimum cutting diameter 3mm. olid carbide type. Economical two cutting edges type. 3 x 50 x 3 4 x 60 x x 70 x 6 6 x 75 x 7 ^ G026 MRO-MINI Boring Bars Minimum cutting diameter 3.2mm. olid carbide type. Insert can be ground to suit the application. 3 x 80 x x 80 x x 100 x 5.2 ^ E023 G003

6 CRO FENCE TAD PITC (EXTERNAL) Application General machining Pipe fittings and couplings for gas and water Type Partial Profile 60 Partial Profile IO Metric 1/8P 60 American UN 1/8P 60 Parallel Pipe Thread Whitworth for BW, BP R=0.137P 55 American NPT /4P 1/4P R=0.137P ' ymbol older MMT older Full form M UNC UNF mm (thread/inch) W M UNC UNF G(PF) Rp(P) W NPT thread/inch mm thread/inch thread/inch thread/inch 27, 18, , 8 ^ G012 Partial form (48 5) MT older Partial form (64 6) ^ G022 MG older Partial form (48 13) ^ G024 G004

7 team, gas and water pipes Pipe couplings for food and fire fighting industries Motion transmissions Aircraft and aerospace Oil and gas Taper Pipe Thread BPT American NPTF Round DIN 405 IO Trapezoidal 30 American ACME UNJ API Buttress Casing API Round Casing&Tubing R=0.137P R= P R= P /8P R=0.137P R(PT) Rc(PT) Rp 1 47' 90 NPTF 1 47' R= Rd Tr (TM) 0.366P ACME (Tw) P R= P UNJ BCG 1 47' 90 CG LCG 1 47' thread/inch thread/inch thread/inch mm thread/inch thread/inch thread/inch thread/inch 28, 19 14, 11 27, 18, , 8 10, 8,6,4 1.5,2 3,4,5 12, 10 8,6, , 8 G005

8 CRO FENCE TAD PITC (INTERNAL) Application General machining Pipe fittings and couplings for gas and water Type Partial Profile 60 Partial Profile IO Metric 1/8P 60 American UN 1/8P 60 Parallel Pipe Thread Whitworth for BW, BP R=0.137P 55 American NPT /4P 1/4P R=0.137P ' older MMT Boring Bar ymbol Full form M UNC UNF mm (thread/inch) W M UNC UNF G(PF) Rp(P) W NPT thread/inch mm thread/inch thread/inch thread/inch 27, 18, , 8 FL5 Boring Bar ^ G013 Partial form Partial form (48 5) (16 8) ^ G030 MRO-MINI TWIN ^ G026 Partial form (36 16) G006

9 team, gas and water pipes Pipe couplings for food and fire fighting industries Motion transmissions Aircraft and aerospace Oil and gas Taper Pipe Thread BPT American NPTF Round DIN 405 IO Trapezoidal 30 American ACME UNJ API Buttress Casing API Round Casing&Tubing R=0.137P R= P R= P /8P R=0.137P 1 47' ' R= P P R= P ' ' R(PT) Rc(PT) Rp NPTF Rd Tr (TM) ACME (Tw) UNJ BCG CG LCG thread/inch thread/inch thread/inch mm thread/inch thread/inch thread/inch thread/inch 19, 14, 11 14,11.5, 8 10, 8 6,4 1.5,2 3,4,5 12, 10 8,6,5 5 10, 8 When machining an internal UNJ thread, cut an internal hole with the appropriate diameter. Then machine with 60 American UN. In this case, a full form type insert cannot be used. G007

10 TANDARD TAD AND CORPONDING INERT OLDER Thread Name IO Metric American UN Whitworth for BW, BP /2 /2 /2 /2 /4 1 /8 /4 1 /8 /2 /2 /6 1 / tandard Thread Type Type Ext./Int. Insert Number Wiper/ General Tool older Page MMTooERoooIO Wiper MMTooERoooIO- Wiper MMTooERooo60 General MMTERooooo-C G012 Internal thread Ext. MMTooERooo60- General MTTR/L160360oo General MGR/Loooo16 G M MTR/Looooo4 MTTR/L4360oo General G022 External thread MT1R/Looooo4 P MMTooIRoooIO Wiper Int. MMTooIRoooIO- Wiper MMTIRooAooo-Po MMTooIRooo60 General MMTIRooAo16-C G013 MMTooIRooo60- General MMTooERoooUN Wiper MMTooERoooUN- Wiper MMTERooooo-C G012 Internal MMTooERooo60 General thread Ext. MMTooERooo60- General UNC MTTR/L160360oo General MGR/Loooo16 G024 External thread UNF MTTR/L4360oo General G022 = P d2=d p 1= P d1=d p D=d D2=d2 D1=d1 = /n d2=(d /n) = /n d1=(d /n) 25.4 d = (d) 25.4 D=d D2=d2 D1=d1 P=25.4/ thread r P External thread =0.9605P d2=d-1 d1=d-21 r=0.1373p 1=0.6403P D1'=d D=d D2=d2 D1=d1 P=25.4/ thread P Internal thread r d1 or D1 d2 or D2 d1 or D1 d2 or D2 d1 or D1 D1' d2 or D2 d or D Wiper : Insert order number is determined by selected pitch. General : An insert is applicable to several pitch types. d or D d or D W Int. Ext. Int. MMTooIRoooUN MMTooIRoooUN- MMTooIRooo60 MMTooIRooo60- MMTooERoooW MMTooERoooW- MMTooERooo55 MMTooERooo55- MTTR/L4355oo MMTooIRoooW MMTooIRoooW- MMTooIRooo55 MMTooIRooo55- Wiper Wiper General General Wiper Wiper General General General Wiper Wiper General General MTR/Looooo4 MT1R/Looooo4 MMTIRooAooo-Po MMTIRooAo16-C MMTERooooo-C MTR/Looooo4 MT1R/Looooo4 MMTIRooAooo-Po MMTIRooAo16-C G013 G012 G022 G013 G008

11 Thread Name tandard Thread Type Type Ext./Int. Insert Number Wiper/ General Tool older Page Parallel Pipe Thread /2 /2 /6 h /6 r External thread P Internal thread = P d2=d-h d1=d-2h r= p h= D=d D2=d2 D1=d1 25.4/ thread r d1 or D1 d2 or D2 d or D PF G Rp Ext. Int. MMTooERoooW MMTooERoooW- MMTooIRoooW MMTooIRoooW- Wiper Wiper Wiper Wiper MMTERooooo-C MMTIRooAooo-Po MMTIRooAo16-C G012 G013 BPT Round DIN 405 d /2 /2 h h/2 h/ P 90 Thread centre axis h3/2 d2 d3 h3 R1 30 R1 R3 r 27.5 P ac R2 r ac = P h= r= p P=25.4/ thread External thread Internal thread Internal thread D1 D2 ac=0.05 P h3=4=0.5 P R1= P R2= P R3= P D4 BPT Rd Ext. Int. Ext. Int. MMTooERoooBPT Wiper MMTERooooo-C G012 MMTooERoooBPT- Wiper MMTooIRoooBPT Wiper MMTIRooAooo-Po MMTooIRoooBPT- Wiper MMTIRooAo16-C G013 MMTooERoooRD Wiper MMTERooooo-C G012 MMTooIRoooRD Wiper MMTIRooAooo-Po MMTIRooAo16-C G013 IO Trapezoidal 30 /2 /2 1 1/2 1/ External thread 0.366P P 0.366P Internal thread d1 or D1 d2 or D2 d or D Tr Ext. Int. MMTooERoooTR Wiper MMTERooooo-C G012 MMTooIRoooTR Wiper MMTIRooAooo-Po MMTIRooAo16-C G013 American ACME h P/4 P/ ' 14 30' Frm Fcs P Fcn Frs Internal thread External thread ACME Ext. Int. MMTooERoooACME Wiper MMTERooooo-C G012 MMTooIRoooTACME Wiper MMTIRooAooo-Po MMTIRooAo16-C G013 Internal thread American NPT fr Fr Fc fc fc h fc Fc Fr 30 P External thread = P h= p 1 47' NPT Wiper : Insert order number is determined by selected pitch. General : An insert is applicable to several pitch types. Ext. Int. MMTooERoooNPT Wiper MMTERooooo-C G012 MMTooIRoooNPT Wiper MMTIRooAooo-Po MMTIRooAo16-C G013 G009

12 FEATU OF MMT ERIE ya WIDE VARIETY OF PRODUCT Mitsubishi Miracle Threading (MMT) series. M-CLA INERT WIT 3-D CIP BAKER G-CLA GROUND INERT G M Rc UNC Rp UNF NPTF NPT R W Rd CG LCG G M UNC Rp UNF R Rc W Tr ACME BCG yideal CIP CONTROL EVEN IN TE LATTER ALF OF PAE WEN CONTINUOU CIP A UUALLY PRODUCED. (M-CLA INERT WIT 3-D CIP BAKER) IO metric external thread pitch 1.5mm Final pass (6th pass) Competitor MMT <Cutting Conditions> Workpiece : DIN 41CrMo4 Insert : MMT16ER150IO- Grade : VP15TF Cutting speed : 120m/min Cutting method : Radial Infeed Depth of cut : Fixed cut area Pass : 6 times Coolant : Wet ya IGER LEVEL OF PCIION TAN CONVENTIONAL INERT (G-CLA GROUND INERT) Thread Type IO Metric Threading Tolerance 6g / 6 Theoretical thread profile MMT series American UN Whitworth for BW, BP BPT 2A / 2B Medium Class A tandard BPT Round DIN 405 7h / 7 IO Trapezoidal 30 7e / 7 American ACME 3G UNJ 3A Conventional insert igh precision threading can be achieved by using MMT inserts that feature a ground rake face and peripheral cutting edge. API Buttress Casing API Rounded Casing & Tubing American NPT American NPTF tandard API tandard API RD tandard NPT Class2 G010

13 yolder (Use of special surface treatment) External Clamp-on type allows easy indexing. Internal Coolant flows directly to the cutting edge through a coolant nozzle in the centre of the shank. (TF03006) By changing the shim, MMT holders can be used for cutting threads with various lead angles. Reduced neck MMT holders prevents chips from jamming. Order number of coolant guide screw: TF03006 (Except MMTIR1316/MMTIR1516) y UITABLE FOR WIT A LARGE LEAD ANGLE Lead Angle (% ) Inclination Angle (' ) Insert him By changing only the shim, MMT holders can be used for turning of threads with various lead angles as well as the turning of left hand threads. (Please refer to page G032, page G035 and page G036) Lead Angle (% ) Inclination Angle (' ) tandard shim delivered with the holder. VP10MF y (G-class ground inserts only) uperior wear and plastic deformation resistance igh wear and plastic deformation resistance for threading when maintaining the thread form is important. uitable for continuous high precision machining with extensive tool life. Effective in combination with G-class inserts for high precision threading. VP15TF y (G-class ground inserts, M-class inserts with 3-D chip breakers) Wide versatility igh fracture resistance during low rigidity applications such as bar feed machining. Able to withstand harsh conditions for long periods where conventional inserts would be liable to breakage. Effective combination of high cost performance M-class inserts with 3-D chip breakers. VP20RT y (G-class ground inserts, M-class inserts with 3-D chip breakers) Excellent fracture resistance uitable for stainless steel boring and unstable machining where inserts are vulnerable to fracturing. Effective combination of high cost performance M-class inserts with 3-D chip breakers. ycooing M-CLA INERT WIT 3-D CIP BAKER OR G-CLA INERT Insert M-class inserts with 3-D chip breakers Chip control Precision of thread Insert G-class inserts Chip control Precision of thread e u u e For ideal chip control and a high cost performance ratio, M-class inserts with 3-D chip breakers are recommended. G-class inserts are recommended where higher precision is required. G011

14 EXTERNAL MMTE OLDER MMTE MMTER C Lead Angle tock Inclination Angle (% ) R (' ) 1.5 CTE32TN15 a CTE32TN05 a CTE32TP05 a CTE32TP15 a CTE32TP25 a CTE32TP35 a CTE32TP45 a 3 tandard shim delivered with the holder. MMTER ooooo 16-C ALF 1.5 F WF A GAMP 10 R B LF L F WF a L LF Lead Angle tock Inclination Angle (% ) R (' ) 1.5 CTE43TN15 a CTE43TN05 a CTE43TP05 a CTE43TP15 a CTE43TP25 a CTE43TP35 a CTE43TP45 a 3 MMTER ooooo 22-C B WF LF z ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER2020K16-C a MMT16ER ooooo ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER2525M16-C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER3232P16-C a ETK51 ET51 CR4 FC03008 CTE32TP15 ztky15f xky20r MMTER2525M22-C a MMT22ER ETK61 ET61 CR5 FC04010 CTE43TP15 ztky20f xky25r MMTER3232P22-C a ooooo ETK61 ET61 CR5 FC04010 CTE43TP15 ztky20f IM External threading (Note) elect and use a shim as shown below (sold separately), dependant on the lead angle. Clamp Torque (N m) : ET51=3.5, ET61=5.0, FC03008=1.5, FC04010=2.2 tock Insert Number Applicable older Various insert types. Precision class insert. Available with a wiper cutting edge to provide a precise thread geometry. Able to change lead angle by replacing shim. Dimensions Clamp Bridge Clamp crew Applicable older top Ring Inclination Angle (' ) Details of position A Refer to page G014 G020, for size,. Right hand tool holder only. him crew him Wrench him Insert x xky25r IDENTIFATION MMT E R C Designation Application E External and of Tool R Right Tool ize (eight and Width) Tool Length 100 K 125 M 150 P 170 R 200 Insert ize Method of olding C Clamp-on COMMENDED CUTTING CONDITION Work Material ardness Grade Cutting peed (m/min) P VP10MF 150 (70 230) Mild teel <180B VP15TF 100 (60 140) VP20RT 80 (60 100) VP10MF 140 (80 200) Carbon teel B VP15TF 100 (60 140) Alloy teel VP20RT 80 (60 100) M VP15TF tainless teel <200B VP20RT 80 (40 120) K VP10MF 140 (80 200) Cast Iron Tensile trength <350MPa VP15TF 90 (60 120) Work Material ardness Grade Cutting peed (m/min) VP10MF 45 (15 70) eat-resistant Alloy VP15TF VP20RT 30 (20 40) VP10MF 60 (40 80) Titanium Alloy VP15TF VP20RT 45 (25 65) eat-treated Alloy 45 55RC VP10MF 50 (30 70) VP15TF 40 (20 60) G012 : Inventory maintained. : Inventory maintained in Japan.

15 INTERNAL MMTI TYPE BORING BAR MMTI Internal threading GAMF 15 Fig.1 (crew-on type) Minimum cutting diameter 13mm. Various insert types. Precision class insert. Available with a wiper cutting edge to provide a precise thread geometry. Able to change lead angle by replacing shim. Fig.2 (crew-on type) DMIN WF A LDD LF DCON WF LDD LF GAMF 15 DMIN WF LDD LF WF LDD LF WF LF z Insert Dimensions x Fig Number R DCON LF LDD WF DMIN Clamp Clamp top him Bridge crew Ring crew him Wrench MMTIR1316AK11-P15 a T25 ztky08f 1 MMTIR1316AK11-P25 s T25 ztky08f 1 MMTIR1316AK11-P35 s MMT11IR T25 ztky08f 1 MMTIR1516AM11-P15 a ooooo T25 ztky08f 1 MMTIR1516AM11-P25 s T25 ztky08f 1 MMTIR1516AM11-P35 s T25 ztky08f 1 MMTIR1916AM16-P15 a C350860T ztky15f 2 MMTIR1916AM16-P25 s C350860T ztky15f 2 MMTIR1916AM16-P35 s MMT16IR C350860T ztky15f 2 MMTIR2420AQ16-C a ooooo ETK51 ET51 CR4 FC03006 CTI32TP15 ztky15f xky20r 3 MMTIR2925A16-C a ETK51 ET51 CR4 FC03006 CTI32TP15 ztky15f xky20r 3 MMTIR3732A16-C a ETK51 ET51 CR4 FC03006 CTI32TP15 ztky15f xky20r 4 MMTIR2420AQ22-P15 a T43 ztky15f 2 MMTIR2420AQ22-P25 s T43 ztky15f 2 MMTIR2420AQ22-P35 s MMT22IR T43 ztky15f 2 MMTIR3025AR22-C a ooooo ETK61 ET61 CR5 FC04008 CTI43TP15 ztky20f xky25r 4 MMTIR3832A22-C a ETK61 ET61 CR5 FC04008 CTI43TP15 ztky20f xky25r 4 MMTIR4640AT22-C s ETK61 ET61 CR5 FC04008 CTI43TP15 ztky20f xky25r 4 (Note) elect and use a shim as shown below (sold separately), dependant on the lead angle. A screw-on tool holder uses no shim. (The holder body has a lead angle.) Use a tool holder with the appropriate lead angle. Min. cutting diameter shows the internal hole diameter, not the thread diameter. tock Lead Angle Fig.3 (Clamp-on type) Fig.4 (Clamp-on type) Clamp Torque (N m) : T25=1.0, C350860T=3.5, ET51=3.5, T43=3.5, ET61=5.0, FC03006=1.5, FC04008=2.2 Details of position A Refer to page G015 G021, for size,. Right hand tool holder only. IM Lead Angle tock Inclination Angle (% ) R (' ) 1.5 CTI32TN15 a CTI32TN05 a CTI32TP05 a CTI32TP15 a CTI32TP25 a CTI32TP35 a CTI32TP45 a 3 Applicable older MMTIR oooo oo16-c tandard shim delivered with the holder. Lead Angle tock Inclination Angle (% ) R (' ) 1.5 CTI43TN15 a CTI43TN05 a CTI43TP05 a CTI43TP15 a CTI43TP25 a CTI43TP35 a CTI43TP45 a 3 Applicable older MMTIR oooo oo22-c Inclination Angle (' ) him Insert IDENTIFATION MMT I R A K 11 P15 Designation Application I Internal and of Tool R Right Min.Cutting Diameter hank Diameter hank Material teel hank with A Coolant ole Tool Length K 125 R 200 M Q 180 T 300 Diameter of Inscribed Circle Method of olding crew-on C Clamp-on Lead Angle P P P OW TO ELECT A IM G035,G036 G013

16 MMT M-CLA INERT WIT 3-D CIP BAKER Type Partial Profile 60 EXTERNAL Coated VP15TF VP20RT mm thread/inch Dimensions Total Cutting Depth MMT16ERA60- a MMT16ERG60- a Partial form Geometry PNA 60 Partial Profile 55 MMT16ERA55- a MMT16ERG55- a Partial form PNA 55 American UN IO Metric MMT16ER100IO- a a MMT16ER125IO- a a MMT16ER150IO- a a MMT16ER175IO- a a MMT16ER200IO- a a MMT16ER250IO- a a MMT16ER300IO- a a MMT16ER160UN- a MMT16ER140UN- a MMT16ER120UN- a PNA 60 PNA 60 Whitworth for BW, BP MMT16ER190W- a MMT16ER140W- a MMT16ER110W- a PNA 55 BPT MMT16ER190BPT- a MMT16ER140BPT- a MMT16ER110BPT- a PNA 55 IDENTIFATION MMT 16 E R 050 IO M-class inserts with 3-D chip breakers Designation Diameter of Inscribed Circle Application E External I Internal and of Tool R Right mm mm mm A or thread/inch mm mm mm G or 14 8 thread/inch mm mm mm 55 IO W BPT UN Threading Type Partial Profile 60 Partial Profile 55 IO Metric Whitworth for BW, BP BPT American UN G014 : Inventory maintained. TANDARD OF DEPT OF CUT G037

17 INTERNAL Type Partial Profile 60 Coated VP15TF VP20RT mm thread/inch Dimensions Total Cutting Depth MMT11IRA60- a MMT16IRA60- a MMT16IRG60- a Partial form Geometry PNA 60 BPT Whitworth for BW, BP American UN IO Metric Partial Profile 55 MMT11IRA55- a MMT16IRA55- a MMT16IRG55- a MMT11IR100IO- a MMT11IR125IO- a MMT11IR150IO- a MMT16IR100IO- a a MMT16IR125IO- a a MMT16IR150IO- a a MMT16IR175IO- a a MMT16IR200IO- a a MMT16IR250IO- a a MMT16IR300IO- a a MMT16IR160UN- a MMT16IR140UN- a MMT16IR120UN- a MMT16IR190W- a MMT16IR140W- a MMT16IR110W- a MMT16IR190BPT- a MMT16IR140BPT- a MMT16IR110BPT- a Partial form PNA 55 PNA 60 PNA 60 PNA 55 PNA 55 TANDARD OF DEPT OF CUT G039 G015

18 MMTG-CLA GROUND INERT Type Partial Profile 60 EXTERNAL Thread Tolerance Coated VP10MF VP15TF mm thread/inch Dimensions Total Cutting Depth MMT16ERA60 a a MMT16ERG60 a a MMT16ERAG60 a MMT22ERN60 a Partial form PNA 60 Geometry Partial Profile 55 IO Metric 6g MMT16ERA55 a a MMT16ERG55 a a MMT16ERAG55 a MMT22ERN55 a MMT16ER050IO a MMT16ER075IO a MMT16ER100IO a a MMT16ER125IO a a MMT16ER150IO a a MMT16ER175IO a a MMT16ER200IO a a MMT16ER250IO a a MMT16ER300IO a a MMT22ER350IO a MMT22ER400IO a MMT22ER450IO a MMT22ER500IO a Partial form PNA 55 PNA 60 IDENTIFATION MMT 16 E R 050 IO Designation Diameter of Inscribed Circle Application E External I Internal and of Tool R Right mm 0.75mm A 1.0mm 1.25mm 1.5mm G 1.75mm 2.0mm 2.5mm 3.0mm 3.5mm 4.0mm 4.5mm 5.0mm AG N mm or thread/inch mm or 14 8 thread/inch mm or 48 8 thread/inch mm or 7 5 thread/inch IO W BPT UN RD TR ACME UNJ APBU APRD NPT NPTF Threading Type Partial Profile 60 Partial Profile 55 IO Metric Whitworth for BW, BP BPT American UN Round DIN 405 IO Trapezoidal 30 American ACME UNJ API Buttress Casing API Round Casing & Tubing NPT NPTF G016 : Inventory maintained. TANDARD OF DEPT OF CUT G037

19 INTERNAL Type Partial Profile 60 Thread Tolerance Coated VP10MF VP15TF mm thread/inch Dimensions Total Cutting Depth MMT11IRA60 a a MMT16IRA60 a a MMT16IRG60 a a MMT16IRAG60 a MMT22IRN60 a Partial form Geometry PNA 60 Partial Profile 55 IO Metric 6 MMT11IRA55 a a MMT16IRA55 a a MMT16IRG55 a a MMT16IRAG55 a MMT22IRN55 a MMT11IR050IO a MMT11IR075IO a MMT11IR100IO a a MMT11IR125IO a a MMT11IR150IO a a MMT11IR175IO a MMT11IR200IO a MMT16IR050IO a MMT16IR075IO a MMT16IR100IO a a MMT16IR125IO a a MMT16IR150IO a a MMT16IR175IO a a MMT16IR200IO a a MMT16IR250IO a a MMT16IR300IO a a MMT22IR350IO a MMT22IR400IO a MMT22IR450IO a MMT22IR500IO a Partial form PNA 55 PNA 60 TANDARD OF DEPT OF CUT G039 G017

20 MMTG-CLA GROUND INERT EXTERNAL Type American UN Thread Tolerance 2A Coated VP10MF VP15TF mm thread/inch Dimensions Total Cutting Depth MMT16ER320UN a MMT16ER280UN a MMT16ER240UN a MMT16ER200UN a MMT16ER180UN a MMT16ER160UN a a MMT16ER140UN a a MMT16ER130UN s MMT16ER120UN a a MMT16ER110UN s MMT16ER100UN a MMT16ER090UN s MMT16ER080UN a MMT22ER070UN a MMT22ER060UN a MMT22ER050UN a Geometry PNA 60 Whitworth for BW, BP Medium Class A MMT16ER280W a MMT16ER260W a MMT16ER200W a MMT16ER190W a a MMT16ER180W a MMT16ER160W a MMT16ER140W a a MMT16ER120W s MMT16ER110W a a MMT16ER100W s MMT16ER090W s MMT16ER080W a MMT22ER070W a MMT22ER060W a MMT22ER050W a PNA 55 BPT tandard BPT MMT16ER280BPT a MMT16ER190BPT a a MMT16ER140BPT a a MMT16ER110BPT a a PNA 55 Round DIN 405 7h MMT16ER100RD a MMT16ER080RD a MMT16ER060RD a MMT22ER040RD a PNA 30 : Inventory maintained. : Inventory maintained in Japan. G018 TANDARD OF DEPT OF CUT G037

21 INTERNAL Type American UN Whitworth for BW, BP BPT Thread Tolerance 2B Medium Class A tandard BPT Coated VP10MF VP15TF mm thread/inch Dimensions Total Cutting Depth MMT11IR320UN s MMT11IR280UN s MMT11IR240UN a MMT11IR200UN a MMT11IR180UN a MMT11IR160UN a MMT11IR140UN a MMT16IR320UN a MMT16IR280UN a MMT16IR240UN a MMT16IR200UN a MMT16IR180UN a MMT16IR160UN a a MMT16IR140UN a a MMT16IR130UN a MMT16IR120UN a a MMT16IR110UN a MMT16IR100UN a MMT16IR090UN a MMT16IR080UN a MMT22IR070UN a MMT22IR060UN a MMT22IR050UN a MMT11IR190W a MMT11IR140W a MMT16IR280W a MMT16IR260W a MMT16IR200W a MMT16IR190W a a MMT16IR180W a MMT16IR160W a MMT16IR140W a a MMT16IR120W a MMT16IR110W a a MMT16IR100W a MMT16IR090W a MMT16IR080W a MMT22IR070W a MMT22IR060W a MMT22IR050W a MMT11IR190BPT a MMT11IR140BPT a MMT16IR190BPT s s MMT16IR140BPT s s MMT16IR110BPT s s Geometry PNA 60 PNA 55 PNA 55 Round DIN MMT16IR100RD a MMT16IR080RD a MMT16IR060RD a MMT22IR040RD a PNA 30 TANDARD OF DEPT OF CUT G039 G019

22 MMTG-CLA GROUND INERT Type IO Trapezoidal 30 American ACME UNJ API Buttress Casing API Round Casing&Tubing American NPT EXTERNAL Thread Tolerance 7e 3G 3A tandard API tandard API RD tandard NPT Coated VP10MF mm thread/inch Dimensions R L Total Cutting Depth MMT16ER150TR a MMT16ER200TR a MMT16ER300TR a MMT22ER400TR a MMT22ER500TR a MMT16ER120ACME a MMT16ER100ACME a MMT16ER080ACME a MMT22ER060ACME a MMT22ER050ACME a MMT16ER320UNJ a MMT16ER280UNJ a MMT16ER240UNJ a MMT16ER200UNJ a MMT16ER180UNJ a MMT16ER160UNJ a MMT16ER140UNJ a MMT16ER120UNJ a MMT16ER100UNJ s MMT16ER080UNJ s MMT22ER050APBU s MMT16ER100APRD a MMT16ER080APRD a MMT16ER270NPT s MMT16ER180NPT a MMT16ER140NPT a MMT16ER115NPT a MMT16ER080NPT a emi-full form PNA 30 R L emi-full form PNA 29 R L R Geometry PNA 60 PNA 60 PNA 60 PNA 13 L American NPTF Class 2 MMT16ER270NPTF s MMT16ER180NPTF a MMT16ER140NPTF a MMT16ER115NPTF a MMT16ER080NPTF a PNA 60 G020 : Inventory maintained. : Inventory maintained in Japan. TANDARD OF DEPT OF CUT G038

23 Type IO Trapezoidal 30 American ACME INTERNAL Thread Tolerance 7 3G Coated VP10MF mm thread/inch Dimensions R L Total Cutting Depth MMT16IR150TR a MMT16IR200TR a MMT16IR300TR a MMT22IR400TR a MMT22IR500TR a MMT16IR120ACME a MMT16IR100ACME a MMT16IR080ACME a MMT22IR060ACME a MMT22IR050ACME a emi-full form PNA 30 L R emi-full form PNA 29 L R Geometry UNJ When machining an internal UNJ thread, cut an internal hole with the appropriate diameter. Then machine with 60 American UN. In this case, a full form type insert cannot be used. API Buttress Casing API Round Casing&Tubing tandard API tandard API RD MMT22IR050APBU a MMT16IR100APRD a MMT16IR080APRD a PNA 13 L R PNA 60 American NPT tandard NPT MMT16IR270NPT s MMT16IR180NPT s MMT16IR140NPT a MMT16IR115NPT a MMT16IR080NPT a PNA 60 American NPTF Class 2 MMT16IR140NPTF s MMT16IR115NPTF s MMT16IR080NPTF s PNA 60 TANDARD OF DEPT OF CUT G040 G021

24 EXTERNAL MTOLDER MT External threading Clamp-on type. Positive insert suffers from negligible chattering and thus produces good finished surfaces. Thread pitch <4.5mm. BKW WF LF MTR/L16164 WF B B 5 5 L LF F F F (Note) Cutting in the opposite direction is not possible. MTR/L16164 R L B LF F WF BKW B BL Clamp Bridge Clamp crew pring Wrench s s MTR/L2020K4 a s MTTR/L43oooo MTK1R/L B06020 ME3 KY40R B MTK1R/L B06020 ME3 KY40R MTR/L2525M4 a s MTK1R/L B06020 ME3 KY40R MT1 tock Clamp Torque (N m) : B06020=7.0 Insert Number External threading Dimensions BL Right hand tool holder shown. 5 (Note) Cutting in the opposite direction is not possible. MT1R/L2020K4 tock R L B LF L F WF s s Insert Number Dimensions Right hand tool holder shown MTK1R/L B06020 ME3 KY40R MT1R/L2525M4 s s MTTR/L43oooo MTK1R/L B06020 ME3 KY40R MT1R/L3232P4 s s MTK1R/L B06020 ME3 KY40R Clamp Torque (N m) : B06020=7.0 Clamp Bridge Clamp crew pring Wrench P COMMENDED CUTTING CONDITION Work Material ardness Grade Cutting peed (m/min) Mild teel Carbon teel Alloy teel <180B B UP20M UTi20T UP20M UTi20T 140 ( ) 120 ( ) 120 ( ) 100 (70 120) Work Material ardness Grade Cutting peed (m/min) M tainless teel <200B UP20M UTi20T 120 (80 150) 100 (70 130) K UP20M 80 (60 100) Cast Iron Tensile trength <350MPa UTi20T 80 (60 100) Ti (70 130) G022 : Inventory maintained. : Inventory maintained in Japan.

25 Type Partial Profile 60 Partial Profile 55 INERT Class Coated Cermet Carbide UP20M NX2525 UTi20T Ti10 IO mm (thread/inch) Dimensions MTTR G a a MTTR/L(60 ) MTTR G s a a s MTTL G s a s MTTR G s a a s MTTL G a a MTTR G s a a s MTTL G a a MTTR G a a Right hand insert shown. MTTR G a s (28 10) MTTR(55 ) Partial form MTTR G a a (16 8) MTTR G a a (11 8) PNA 60 PNA 55 Geometry Partial form Right hand insert shown. y TANDARD OF DEPT OF CUT The chart on the right shows the cutting depths when machining external IO metric screw threads. When using cermet grades or cutting stainless steel, please increase the number of passes by 2 3 times. P r h2 /4 h1 a METR CW TAD P () h h r (Nose Radius) (Note) The first pass causes a high load on the cutting edge. In order to avoid damage, keep the depth of cut to mm maximum. PA PART M001 G023

26 EXTERNAL MGOLDER MG crew-on type. Positive insert suffers from negligible chattering. uitable for narrow grooving and threading. Thread pitch <2.0 mm. External threading, Grooving Threading Grooving 5 BKW (Note) Cutting in the opposite direction is not possible. tock WF 5 F 60 6 L CDX BKW LF B WF L B F 6 BL B MGR1010E16:B=4 MGR1212F16:B=2 Insert Number Dimensions R Threading Grooving B LF L F WF WF2 B BL BKW CDX Clamp crew Wrench MGR1010E16 s FC400890T TKY10F MGR1212F16 s FC400890T TKY10F MGR s MTTR160360oo MGTR16X2ooo MGTR16X2oooC FC400890T TKY10F MGR2020K16 s FC400890T TKY10F MGR2525M16 s FC400890T TKY10F Clamp Torque (N m) : FC400890T=2.5 Right hand tool holder only. y TANDARD OF DEPT OF CUT The chart on the right shows the cutting depths when machining external IO metric screw threads. When using cermet grades or cutting stainless steel, please increase the number of passes by 2 3 times. P r h2 /4 h1 a METR CW TAD P () h h r (Nose Radius) (Note) The first pass causes a high load on the cutting edge. In order to avoid damage, keep the depth of cut to mm maximum. COMMENDED CUTTING CONDITION Work Material ardness Grade Cutting peed (m/min) P NX ( ) Mild teel <180B UTi20T 120 ( ) Carbon teel NX ( ) B Alloy teel UTi20T 100 (70 120) Work Material ardness Grade Cutting peed (m/min) M tainless teel <200B UTi20T 100 (70 130) K Tensile trength UTi20T 80 (60 100) Cast Iron <350MPa Ti (70 130) G024 : Inventory maintained in Japan.

27 MT INERT (Threading) tock Dimensions Carbide UTi20T Thread Geometry MTTR s MTTR s PNA 60 (Note) Wet cutting is recommended. MG INERT (Grooving) tock Cermet Carbide NX2525 UTi20T Ti10 Dimensions CW CDX BC Geometry MGTR16X2050 s MGTR16X2060 s s s MGTR16X2050C s s s MGTR16X2060C s s s MGTR16X2070C s s s MGTR16X2075C s s s MGTR16X2080C s s s MGTR16X2090C s s s MGTR16X2095C s s s MGTR16X2100C s s s MGTR16X2110C s s s MGTR16X2120C s s s MGTR16X2130C s s s CW BC CDX PA PART M001 G025

28 INTERNAL MRO-MINI TWIN y CT TANDARD DMIN DCON WF WF WF2 WF2 LU LF PNA 60 CDX Micro Grain Carbide TF15 tock Coated VP15TF Breaker Metric crew Thread Threads Unified Coarse crew Thread (thread/inch) DMIN DCON LF Dimensions LU CDX WF WF2 CT0305R-M4 s s Without >M >NO.8-32UNC CT03R-M4 a a Without >M >NO.8-36UNF CT03R-M4B a a With >M CT0407R-M6 s s Without >M >1/4-20UNC CT04R-M6 a a Without >M >1/4-28UNF CT04R-M6B a a With >M CT0511R-M8 s s Without >M >5/16-18UNC CT05R-M8 a a Without >M >5/16-24UNF CT05R-M8B a a With >M CT0611R-M10 s s Without >M >3/8-16UNC CT06R-M10 a a Without >M >3/8-24UNF CT06R-M10B a a With >M G026 : Inventory maintained. : Inventory maintained in Japan.

29 COMMENDED CUTTING CONDITION Work Material Cutting peed (m/min) Recommended Tool Overhang P Carbon teel Alloy teel 50 (30 80) M tainless teel 50 (30 80) K Cast Iron 50 (30 80) N Non-Ferrous Metal 80 (50 100) Micro-Mini Twin CT LU+2 older (Note 1) Wet cutting is recommended. (Note 2) Pay special attention to machining of small diameters at high revolutions as the feed rate cannot keep up with the speed. y PCAUTION WEN UING TE MRO-MINI TWIN When using a holder for general purpose / small automatic lathe: a To avoid chipping of the 2nd cutting edge take care when inserting the boring bar into the holder. Refer to fig.1. If the 2nd edge contacts the internal face of the holder there is a possibility that it may chip. fig.1 Internal Face of the older s When using this type of holder, there is a possibility that damage to the shank and the 2nd cutting edge can occur. Make sure that the clamping screws are tightened to the set torque value. Additionally make sure that there is no clamping screw near the 2nd cutting edge as this can break the boring bar. When using Mitsubishi holders When using holders with a tool overhang of recommended quantity, ensure that the 3rd clamping screw is removed prior to machining. The set torque value for the clamping screw is 2.0 N m. Insert Direction fig.2 Insert Point Cutting Edge 3rd Clamping crew nd Cutting Edge When using a square type holder: a When installing the boring bar into the holder, tighten the clamp screws after ensuring the flats on the tool holder are parallel to the reference flats on the micro-mini bar. Refer to fig.3. smake sure that the clamping screws are tightened to the recommended values. ddo not tighten the clamp screw without a bar in place, otherwise the bridge will be deformed. fig.3 Insert The Reference Plane of quare Type older PA PART M001 G027

30 INTERNAL ROUND TYPE OLDER DCB M4 x 16 BD z x c 15 v LF DCON DCON DCB BD LF Clamp crew Wrench Torque (N m) z x c v RB15830N s R-M4, 03R-M4(B) A A A KY20F 2.0 RB15840N s R-M6, 04R-M6(B) A A A KY20F 2.0 RB15850N s R-M8, 05R-M8(B) A A A KY20F 2.0 RB15860N s R-M10, 06R-M10(B) A A A KY20F 2.0 RB1630N a R-M4, 03R-M4(B) A A A KY20F 2.0 RB1640N a R-M6, 04R-M6(B) A A A KY20F 2.0 RB1650N a R-M8, 05R-M8(B) A A A KY20F 2.0 RB1660N a R-M10, 06R-M10(B) A A A KY20F RB19030N s R-M4, 03R-M4(B) B B B KY20F RB19040N s R-M6, 04R-M6(B) B B B KY20F RB19050N s R-M8, 05R-M8(B) B B B KY20F RB19060N s R-M10, 06R-M10(B) B B B KY20F 2.0 RB2030N s R-M4, 03R-M4(B) A A B KY20F 2.0 RB2040N s R-M6, 04R-M6(B) A B B KY20F 2.0 RB2050N s R-M8, 05R-M8(B) A B B KY20F 2.0 RB2060N s R-M10, 06R-M10(B) A B B KY20F 2.0 RB2230N s R-M4, 03R-M4(B) A B C A KY20F 2.0 RB2240N s R-M6, 04R-M6(B) A B B A KY20F 2.0 RB2250N s R-M8, 05R-M8(B) A B B A KY20F 2.0 RB2260N s R-M10, 06R-M10(B) A B B A KY20F 2.0 RB2530N s R-M4, 03R-M4(B) A B C KY20F 2.0 RB2540N s R-M6, 04R-M6(B) A C C KY20F 2.0 RB2550N s R-M8, 05R-M8(B) A C C KY20F 2.0 RB2560N s R-M10, 06R-M10(B) A C C KY20F 2.0 RB25430N s R-M4, 03R-M4(B) A B C KY20F 2.0 RB25440N s R-M6, 04R-M6(B) A C C KY20F 2.0 RB25450N s R-M8, 05R-M8(B) A C C KY20F 2.0 RB25460N s R-M10, 06R-M10(B) A C C KY20F Order number of clamp screw A=04004, B=04006, C= Revised order number. Conventional Order Number RB1930N RB1940N RB1950N RB1960N tock Revised Order Number RB19030N RB19040N RB19050N RB19060N Dimensions Micro-Mini Twin CT G028 : Inventory maintained. : Inventory maintained in Japan.