igh Efficiency Cutter for F Type Expansion General Features The F type high efficiency cutter for aluminum alloy achieves machining without burrs using a unique insert shape. ew FF types with oil holes and BBT30 (BIG-LUS TM ) integrated arbor types are available. alloys Other non-ferrous metal ot suitable for cast iron or steel. Characteristics Achieves high-efficiency milling with v f of over 20,000mm/min thanks to its multi-edge design (3 edges per inch). igh Feed, igh-efficiency with edge Design Conventional Tool f z =0.08mm/t FF12080R f z =0.16mm/t 2,880mm/min 3.4 Times Machining Efficiency 9,800mm/min igh Feed / Light s igh-speed Case (Frame ) ToolFF12080R-25.4ø80 10 Flutes Conventional ø80 6Flutes Reduces burrs by using a double-chamfered cutting edge. Drastically reduces burrs by Conv. Edge preventing the plastic deformation that causes burrs. A6061Blanks Cutting Conditionsv c =3,142m/min, f z =0.10mm/t a p =0.5mm, Dry 0 2,500 5,000 7,500 10,000 v f (mm/min) Maximum Allowable Spindle Speed and Feed Rate Enables Easy Run-Out Correction m 6.0 FJ Do not exceed the maximum allowable spindle speed (n max) specified for each cutter diameter. (*See the table on the upper right.) Reduces running costs by significantly increasing the insert regrinding amount (to 1.8mm). Assuming the amount of regrinding to be 0.2mm, an edge can be used up to 10 times. * Given the condition of normal wear with ap of 1.4mm or less 0.416mm Burrs are formed. Double-Chamfered Edge Main Chamfer Sub Chamfer The wedge clamp with anti-scattering mechanism ensures safety and operability. When Clamping Anti-scattering Stopper W When Unclamping Cutter Diameter n max v c f z Max. o. of Teeth v f (mm) (min -1 ) ø80 ø100 ø125 11,000 9,500 7,500 Anti-scattering Stopper (m/min) (mm/t) (Edges) (mm/min) 2,763 2,983 2,944 to 0.2 to 0.2 to 0.2 10 12 15 to 22,000 to 22,800 to 22,500 1.8mm Max. Regrinding Amount o Burrs Regrinding ortion The regrinding amount has been significantly increased compared to conventional screw-lock types. Improved chip evacuation with internal coolant (FF type and FF-BBT30 type) The effect of internal coolant controls chip blockages and packing in the work material and improves tool life. (Use an arbor that supports internal coolant.) *1 BIG-LUS TM is a trademark of BIG DAWA SEIKI CO., LTD. *2 Can also be used with BT30 spindle machines. 128
Expansion igh Efficiency Cutter for F Type Chipbreaker Selection Type L G GX W Insert ure FA15 Edge treatment Characteristics Low cutting force Standard Long Edge Strong Edge Reduction of Back Force General purpose Roughing Emphasis on Fracture Resistance Wiper * Max. Depth of Cut Only GX type is 9.0mm Edge Length (*) 6.0mm 6.0mm 9.0mm 6.0mm Chipbreaker Map Low Toughness L Reduction of Back Force General purpose Standard G Strong Cutting edge GX Roughing Emphasis on Fracture Resistance Large Structure of F Type The axial set screw and balance adjustment screw hole have been embedded with a special material. A screwdriver or Allen key cannot be inserted into the hole. Clamp FW Clamp Bolt WB6-13T Adjustment screw FJ Insert F-LDE Amount of Gap W 0.55mm Insert Mounting Direction Loosen the screw by one turn before removing the insert. Take note that if the insert is forcibly removed in a wrong direction, the tool may be damaged. 0.03-0.05mm reset Wiper Gap 1.0mm L G GX igh Feed Examples / Light s igh-speed Automotive Component Sumitomo Engine Component Sumitomo Body Insert Cat. o. o. of Teeth v c (m/min) n(min -1 ) v f (mm/min) f z (mm/t) a p (mm) FF12100R-25.4 F-LDE12T3ZDTR- 12 Teeth 1,884 6,000 3,600 0.05 0.2 Body Insert Cat. o. o. of Teeth v c (m/min) n(min -1 ) v f (mm/min) f z (mm/t) a p (mm) FF12125R-31.75 F-LDE12T3ZDFR-G 15 Teeth 2,945 7,500 6,750 0.06 2.0 Coolant Wet (Internal coolant) Coolant Wet (Internal coolant) Results Double the tool life of conventional external coolant type for 3,600 units. Good machined surface. Results 1.7x the tool life of conventional external coolant type for 17,000 units. Breaks chips into even finer chips. 129
igh Efficiency Cutter for FM 12000RS / R Type Rake Angle M Stainless K on-ferrous Metal S Exotic ardened 1 SFMS 2 SFMS 3 B B SFMS B Expansion D2 BodyFine itch2 Flutes / Metric Cat. o. Stock Diameter Max. Diameter Boss Total Length ole Size Grooving Width Grooving Depth Mounting Depth Bolt Bolt o. of Weight SFMS B D2 Teeth (kg) FM 12080RS-22 80 82 50 40 22 10.4 6.3 20 18 11 6 1.0 1 12080RS-27 80 82 55 50 27 12.4 7 22 20 14 6 1.2 1 12100RS-32 100 102 70 50 32 14.4 8 32 54 8 1.7 2 12125RS-32 125 127 70 50 32 14.4 8 32 84 10 2.2 3 12125RS-40 125 127 90 63 40 16.4 9 35 84 10 2.8 3 FM 12080R-25.4 80 82 50 50 25.4 9.5 6 30 35 6 1.0 2 12100R-25.4 100 102 50 50 25.4 9.5 6 30 54 8 1.5 2 12100R-31.75 100 102 70 50 31.75 12.7 8 32 54 8 1.7 2 12125R-25.4 125 127 50 50 25.4 9.5 6 30 84 10 2.0 3 12125R-31.75 125 127 70 50 31.75 12.7 8 32 84 10 2.2 3 12125R-38.1 125 127 80 63 38.1 15.9 10 36 84 10 2.5 3 Dimensions (mm) igh Feed / Light s igh-speed Inserts igh Speed/Light General Roughing Unitsmm Cat. o. Length Unique wiper edge F-LDE 12T3ZDFR-L 6.0 Straight General purpose 4 12T3ZDFR-G 6.0 Arc General purpose 4 12T3ZDTR- 6.0 Arc Strong edge 4 12T3ZDFR-GX 9.0 Arc Long Edge 5 12T3ZDFR-W Arc Wiper 6 arts Clamp Clamp Bolt Adjustment Screw Adjusting Wrench Wrench Assembling Wrench m FW WB6-13T 6.0 FJ TTX20 RFT FVT m Recommended Tightening Torque ( m) M Stainless K on-ferrous Metal S Exotic ardened 4 12.7 5 6 12.7 ardness 2000-2500 -3000 0.05-0.13-0.20 F M 12 080 R S -22 (2) M: Fine itch (3) Insert Size Cutter Diameter (5) Direction (6) Metric Bore Oil ole ote 400-600 -800 0.05-0.13-0.20 130
Rake Angle M K S Stainless on-ferrous Metal Exotic ardened igh Efficiency Cutter for FF 12000RS / R Type 1 SFMS 2 SFMS 3 B B SFMS B Expansion BodyExtra-Fine itch3 Flutes / Metric D2 Cat. o. Stock Diameter Max. Diameter Boss Total Length ole Size Grooving Width Grooving Depth Mounting Depth Bolt Bolt o. of Weight SFMS B D2 Teeth (kg) FF 12080RS-22 80 82 50 40 22 10.4 6.3 20 18 11 10 1.0 1 12080RS-27 80 82 55 50 27 12.4 7 22 20 14 10 1.2 1 12100RS-32 100 102 70 50 32 14.4 8 32 54 12 1.7 2 12125RS-32 125 127 70 50 32 14.4 8 32 84 15 2.2 3 12125RS-40 125 127 90 63 40 16.4 9 35 84 15 2.8 3 FF 12080R-25.4 80 82 50 50 25.4 9.5 6 30 35 10 1.0 2 12100R-25.4 100 102 50 50 25.4 9.5 6 30 54 12 1.5 2 12100R-31.75 100 102 70 50 31.75 12.7 8 32 54 12 1.7 2 12125R-25.4 125 127 50 50 25.4 9.5 6 30 84 15 2.0 3 12125R-31.75 125 127 70 50 31.75 12.7 8 32 84 15 2.2 3 12125R-38.1 125 127 80 63 38.1 15.9 10 36 84 15 2.5 3 Dimensions (mm) Inserts igh Speed/Light General Roughing Unit(mm) Cat. o. Length Unique wiper edge F-LDE 12T3ZDFR-L 6.0 Straight General purpose 4 12T3ZDFR-G 6.0 Arc General purpose 4 12T3ZDTR- 6.0 Arc Strong edge 4 12T3ZDFR-GX 9.0 Arc Long Edge 5 12T3ZDFR-W Arc Wiper 6 arts Clamp late Clamp Bolt Adjustment Screw Adjusting Wrench Wrench Assembling Wrench m FW WB6-13T 6.0 FJ TTX20 RFT FVT m Recommended Tightening Torque ( m) M Stainless K on-ferrous Metal S Exotic ardened 4 12.7 5 6 12.7 igh Feed / Light s igh-speed ardness 2000-2500 -3000 0.05-0.13-0.20 F F 12 080 R S -22 (2) (3) F: Extra-Fine itch Insert Size Cutter Diameter (5) Direction (6) Metric Bore Oil ole ote 400-600 -800 0.05-0.13-0.20 131
igh Efficiency Cutter for FF 12000RS / R Type Rake Angle M Stainless K on-ferrous Metal S Exotic ardened igh Feed / Light s igh-speed 6 1 SFMS 2 SFMS 3 SFMS B B B D2 Dimensions (mm) Cat. o. Stock Diameter Max. Diameter Boss Total Length ole Size Grooving Width Grooving Depth Mounting Depth Bolt Bolt o. of Weight SFMS B D2 Teeth (kg) 12125RS-40 125 127 90 63 40 16.4 9 35 84 15 2.8 3 M Stainless K on-ferrous Metal S Exotic ardened 4 12.7 5 12.7 BodyExtra-Fine itch3 Flutes / W/ Oil ole Metric FF 12080RS-22 80 82 50 40 22 10.4 6.3 20 18 11 10 1.0 1 12080RS-27 80 82 55 50 27 12.4 7 22 20 14 10 1.2 1 12100RS-32 100 102 70 50 32 14.4 8 32 54 12 1.7 2 12125RS-32 125 127 70 50 32 14.4 8 32 84 15 2.2 3 FF 12080R-25.4 80 82 50 50 25.4 9.5 6 30 35 10 1.0 2 12100R-25.4 100 102 50 50 25.4 9.5 6 30 54 12 1.5 2 12100R-31.75 100 102 70 50 31.75 12.7 8 32 54 12 1.7 2 12125R-25.4 125 127 50 50 25.4 9.5 6 30 84 15 2.0 3 12125R-31.75 125 127 70 50 31.75 12.7 8 32 84 15 2.2 3 12125R-38.1 125 127 80 63 38.1 15.9 10 36 84 15 2.5 3 Inserts igh Speed/Light General Roughing Unit(mm) Unique Cat. o. Length wiper edge F-LDE 12T3ZDFR-L 6.0 Straight General purpose 4 12T3ZDFR-G 6.0 Arc General purpose 4 12T3ZDTR- 6.0 Arc Strong edge 4 12T3ZDFR-GX 9.0 Arc Long Edge 5 12T3ZDFR-W Arc Wiper 6 arts Clamp late Clamp Bolt Adjustment Screw Adjusting Wrench Wrench Assembling Wrench m FW WB6-13T 6.0 FJ TTX20 RFT FVT m Recommended Tightening Torque ( m) ardness 2000-2500 -3000 0.05-0.13-0.20 F F 12 080 R S -22 (2) (3) F: Extra-Fine itch With Oil oles Insert Size (5) Cutter Diameter (6) Direction Metric Bore (8) Oil ole ote 400-600 -800 0.05-0.13-0.20 132
Rake Angle M Stainless K on-ferrous Metal S Exotic ardened igh Efficiency Cutter for FF 12000R-BBT30 Type Inserts igh Speed/Light General Roughing Unit(mm) Cat. o. Length Unique wiper edge F-LDE 12T3ZDFR-L 6.0 Straight general purpose 1 12T3ZDFR-G 6.0 Arc general purpose 1 12T3ZDTR- 6.0 Arc Strong edge 1 12T3ZDFR-GX 9.0 Arc Long Edge 2 12T3ZDFR-W Arc Wiper 3 M Stainless K on-ferrous Metal S Exotic ardened 1 12.7 2 3 12.7 BBT30 33 60 BodyExtra-Fine itch3 Flutes / W/ Oil ole Dimensions (mm) Cat. o. Stock Diameter Max. Diameter o. of Weight Teeth (kg) FF 12080R-BBT30 80 82 10 1.6 12100R-BBT30 100 102 12 2.4 12125R-BBT30 125 127 15 2.9 arts Clamp late Clamp Bolt Adjustment Screw Adjusting Wrench Wrench Assembling Wrench m FW WB6-13T 6.0 FJ TTX20 RFT FVT m Recommended Tightening Torque ( m) igh Feed / Light s igh-speed ardness ote 2000-2500 -3000 0.05-0.13-0.20 400-600 -800 0.05-0.13-0.20 F F 12 080 R-BBT30 (2) (3) Extra-Fine itch With Oil oles Insert Size (5) (6) Cutter Diameter Direction Compatible Arbor Symbol *1 BIG-LUS TM is a trademark of BIG DAWA SEIKI CO., LTD. *2 Can also be used with BT30 spindle machines. 133