igh fficiency Milling Cutter for Finishing Aluminum MFA igh fficiency Milling Cutter for Finishing Aluminum MFA NW CG Imge Low Cutting Force Minimizes Burrs nd Chipping for igh Qulity Mchining Results sily Adjust Blde Runout for ighly fficient Mchining Lrge Lineup for Milling Vrious Applictions teel Body nd Light-weight yrid Body with Internl Coolnt Aville 3 Different Cutting dge Designs Light-weight yrid Body teel Body
igh fficiency Milling Cutter for Finishing Aluminum MFA Low Cutting Force Minimizes Burrs for igh Qulity Mchining Results. sy Blde Runout Adjustment 2 Body Types nd 3 Inserts for Vriety of Milling Applictions 1 Minimizes Burrs for igh Qulity Mchining Results Lrge True Rke Angle nd Doule-edge Insert Designs Burr nd Chipping Comprison (Internl vlution) Finishing (Burrs More Likely) p = 0. mm, e = mm, fz = 0.0 mm/t Roughing (Chipping More Likely) p = 1. mm, e = mm, fz = 0.1 mm/t MFA dge Preprtion G (Doule-edge) Competitor A (R0.8) Burrs Occurred Chipping Cutting Conditions: Vc = 2,0 m/min, Wet, Cutting Di. ø80 MFA080R-T-F, NT090PAR-G KPD001 Workpiece: ADC12 2 Low Cutting Force Design Low Cutting Force, Reduced Chttering nd igh fficiency Mchining Cutting Force Comprison (Internl vlution) Cutting Force (N) 2 200 1 Cutting Force 16.2% DOWN p = 0. mm Cutting Force Rdil Force Rdil Force 11% Cutting Force (N) 900 800 700 600 0 400 300 Cutting Force 42.1% DOWN p = 1. mm Cutting Force Rdil Force Rdil Force 39.7% DOWN 200 DOWN 0 MFA dge Preprtion G Competitor A Competitor B 0 MFA dge Preprtion G Competitor A Competitor B Cutting Conditions: Vc = 2,0 m/min, e = mm, fz = 0.1 mm/t, Wet, Cutting Di. ø80 MFA080R-T-F NT090PAR-G KPD001 Workpiece: ADC12 1
3 Adjustle Blde Runout sily Instll Inserts nd Adjust Blde Runout sy Insert Instllment Guide Pin Allows for sier Positioning Mount the insert onto the guide pin sily Adjust Blde Runout Adjustle from Both the Front nd Outer Periphery Unique Design for sily Adjusting from the Front Blde Runout etting Time Comprison (Internl vlution) Opertion Time of Workers Comprison Cutting Di.: ø80, No.of Inserts: 4 40 3 30 2 20 1 0 MFA Competitor A Competitor B The MFA cn drsticlly shorten the setting time etting Time (min) Worker 1 Worker 2 Worker 3 Worker 4 Worker Worker 1 Worker 2 Worker 3 Worker 4 Worker Worker 1 Worker 2 Worker 3 Worker 4 Worker 4 Lrge Tooling Lineup teel Body nd Light-weight yrid Body with Internl Coolnt Aville 3 Different dge Designs Offer Vriety of Mchining Applictions Cutter Body teel Alloy Insert (dge Design) PCD (KPD001) 3 Different dge Designs Offer Vriety of Mchining Applictions Coolnt ole teel Body ømm ø12mm Light-weight yrid Body ø80mm ø31mm Aluminum Alloy Doule-edge NT090PAR-G Minimizes Burrs nd Chipping * First Recommendtion C NT090PAR-C Low Cutting Force * Low Rigidity Workpiece etc. R NT090PAR-R Tough dge * igh Interruption Workpiece etc. fety nhncements during igh-speed Revolution cttering Prevention Mechnism 1 Prevention of cttering y Wedge-shpe Design New wedge-shpe feture holds insert firmly in plce nd reduces chttering 2 Prevention of cttering with Guide Pin Guide pins improve sfety during high-speed rottion Clmp urfce Centrifugl Force olding urfce Prevention of cttering y Wedge-shpe Design Prevention of cttering with Guide Pin 2
MFA (Light-weight yrid Body) 1 1 ø18 ø26 ø18 ø22 G G ø1.6 1 G 2 1 Fig.3 1 1 Fig.4 ø1.6 ø177.8 ø26 ø33 Toolholder Dimensions Bore Di. Inch spec Metric Description tock No.of Inserts Dimension (mm) Coolnt ole Drwing Mx. Revolution Weight 1 1 2 G (min -1 ) (kg) Aror Bolt (Attchment) Coolnt Cover (Attchment) Coolnt Cover (Optionl) MFA 080RA-6T-F 6 80 27 14,600 0.83 080RA-T-F 0.78 62 2.4 20 13 6.0 9. 12X3C RA-8T-24-F 8 1.21 24 RA-12T-24-F 12 1.16 13,000 RA-8T-F 8 1.33 8 31.7 42 34 8.0 12.7 F16X44C RA-12T-F 12 1.29 12RA-T-24-F 1.80 60 2.4 20 13 24 6.0 9. 12X3 12RA-16T-24-F 16 1.74 12 11,400 CC-12-MFA 12RA-T-F 2.00 89 38.1.0 1.9 4.6 Yes F20X3A 12RA-16T-F 16 1.9 38 160RA-12T-F 12 3.4 160 130.8 70 11.0 19.1 8,000 F24X60A CC-160-MFA 160RA-20T-F 20 3.3 200RA-16T-F 16 4.9 200 17 126,600 CC-200-MFA 200RA-24T-F 24 4.8 3 Fig.3 2RA-20T-F 20 7.0 2 140 47.62 16 14.0 2.4 32 4,0 CC-2-MFA 2RA-32T-F 32 6.9 31RA-24T-F 24 31 220 220 60 38 Fig.4 3,0 11.7 31RA-40T-F 40 11. CC-31-MFA MFA 080RA-6T-M-F 6 80 27 14,600 0.82 080RA-T-M-F 0.78 62 27 20 13 7.0 12.4 12X3C RA-8T-M27-F 8 1.20 24 RA-12T-M27-F 12 1.1 13,000 RA-8T-M-F 8 1.32 8 32 42 30 8.0 14.4 F16X48C RA-12T-M-F 12 1.27 12RA-T-M27-F 1.80 60 27 20 13 24 7.0 12.4 12X3 12RA-16T-M27-F 16 1.73 12 11,400 CC-12-MFA 12RA-T-M-F 94 4.6 Yes 2.1 F20X3A 12RA-16T-M-F 16 40 33 9.0 16.4 160RA-12T-M-F 12 3. 160 12 7 8,000 F24X60A CC-160-MFA 160RA-20T-M-F 20 3.4 200RA-16T-M-F 16 4.7 200 17 126,600 CC-200-MFA 200RA-24T-M-F 24 4.6 3 Fig.3 2RA-20T-M-F 20 6.9 2 140 60 16 14.0 2.7 32 4,0 CC-2-MFA 2RA-32T-M-F 32 6.8 31RA-24T-M-F 24 31 220 220 60 38 Fig.4 3,0 11.7 31RA-40T-M-F 40 11. Confirm the totl weight of the cutter nd the ror is within the mchine s cceptle rnge CC-31-MFA : tndrd tock : Mde to Order 3
MFA (teel Body) 1 1 2 1 1 MFA 080R-6T-F 080R-T-F 6 R-8T-F 8 R-12T-F 12 12R-T-F 12R-16T-F 16 MFA 0R-4T-M-F 4 0R-T-M-F 063R-T-M-F 063R-6T-M-F 6 Metric Bore Di. Inch spec 080R-6T-M-F 6 080R-T-M-F R-8T-M-F 8 R-12T-M-F 12 12R-T-M-F 12R-16T-M-F 16 80 1 2.4 1 20 2 13 27 6.0 9. 34 8.0 12.7 Drwing Dimension (mm) Coolnt ole Description No.of Inserts tock Toolholder Dimensions Mx. Weight Revolution (min ) (kg) -1 1.02 14,600 0.98 70 31.7 4 4.6 12 89 38.1 48 16 13.6 1. 9 38.0 1.9 11,400 19.6 8.4 19,200 2.63 63 61 22 23 11 21 6.3.4 80 60 27 20 13 24 7.0 12.4 30 8.0 14.4 4.6 0.44 0.43 0.69 16,800 0.68 1.16 14,600 1.11 70 32 4 12 89 40 33 9.0 16.4 8X2 X30 12X3 1.6 13,000 1.1 2.6 No 40 12X3 1.9 13,000 Aror Bolt (Attchment) 2.6 11,400 2. Confirm the totl weight of the cutter nd the ror is within the mchine's cceptle rnge : tndrd tock pre Prts Clmp Clmp crew Wrench Adjust crew Wrench Blnce crew Anti-seize Compound Applicle Inserts Description MFA080RA- ~ Light-weight yrid Body MFA31RA- MFA0R- WX13L TTW-1 AJ-4170 ~ teel Body C08R MFA12R- 4 DTPM-8 6X4 P-37 NT090***
Applicle Inserts hpe Description Dimension (mm) Angle( ) PCD A T W Z α KPD001 NT 090PAR-G 9.61 7.9 3.4 6.02 2.6.6 3 Generl Purpose (Doule-edge) 1.0 z W α Low Cutting Force 0. A T NT 090PAR-C 9.61 7.9 3.4 6.02 3.0.6 3 20 NT 090PAR-R 9.61 7.9 3.4 6.02 3.1.6 3 Tough dge R0.4 : tndrd tock Recommended Cutting Conditions Recommended Cutting Conditions Workpiece Aluminum Alloy Property i Rtio 12.% or Below i Rtio 12.% or Aove Cutting peed Vc (m/min) Feed, Fz fz (mm/t) 1,000 2,0 3,000 0.0 0. 0.20 400 600 800 0.0 0. 0.20 Recommended Grde KPD001 Recommended cutting conditions re reference vlues Plese djust cutting speed nd feed rte ccording to ctul mchining conditions tking into ccount mchine nd workpiece rigidity Do not use the cutter t speeds exceeding the mximum cutting speed limit Cutting Performnce BT M/C (Mchine Power 30kw) p (mm).0 4.0 3.0 2.0 1.0 0 0.0 0. 0.1 0.20 0.2 fz (mm/t) Cutting Conditions: Vc = 2,0 m/min, e = mm, Wet, Cutting Di. ø80 MFA080R-T-F NT090PAR-G KPD001 Workpiece: ADC12 Mx. Revolution nd Mx. Cutting peed for ch Cutting Dimeter Cutting Dimeter (mm) Cutter Mx. Revolution n (min -1 ) Mx. Cutting peed Vc mx (m/min) ø 19,200 3,016 ø63 16,800 3,32 ø80 14,600 3,669 ø 13,000 4,084 ø12 11,400 4,477 ø160 8,000 4,021 ø200,600 3,19 ø2 4,0 3,34 ø31 3,0 3,464
ow to Mount Insert 1 Adjust the clernce etween djustment screw for cutting edge nd the surfce of insert to e 0. mm Guide Pin 2 Mount insert on guide pin (Be sure to instll from the hed) (Mounting from outer periphery is not recommended) 3 Tighten the clmp screw while lightly pressing the insert ginst the holding surfce (Recommended Torque 4.2 N m) 0.mm * Per One Revolution 4 Mke sure tht there is no clernce etween the insert side surfces nd the holding surfce Tightening (Counter-clockwise) Tightening (Clockwise) * Cution Mounting from outer periphery is not recommended ow to Adjust Blde Runout 1 Instll n Insert 2 Prtilly Tighten 3 Adjustle Blde Runout 4 Fully Tighten Adjustle Blde Runout (Tightening Torque 2.0 N m ) dge Fluctution 20 μm or Below (Tightening Torque 4.2 N m ) dge Fluctution μm or Below 1 Instll inserts into ll pockets 2 Prtilly tighten the clmp screw (Recommended Torque 2.0 N m) 3 Turn the screw with the wrench to djust nd mke sure tht ll screw heights re within 20 μm of ech other (Recommended) 4 Fully tighten the clmp screw with tightening torque 4.2 N m lightly djust position of cutting edge (Recommended Position Difference: μm or Below) *All inserts should e fine-tuned Adjustment edge fluctution from outer periphery is workle * Cution Do not djust cutting edge to lower position 6
Cutions While in Use! Cution Plese use within recommended cutting conditions Do not run the cutter t revolutions exceeding the printed mximum revolution limit of the cutter ody Inserts or cutter ody my e dmged due to the centrifugl force nd cutting lod Plese do not use under the following conditions: When cutter is not fully loded with inserts If the ody nd/or clmp is dmged If clmp or clmp screw is removed If inserts tht hve different regrind mounts re mounted Dynmic Blnce Blnce djustment on the cutter is completed efore shipping Blnce djustment hs een mde with specil high precision inserts to e IO lnce grde (IO1940/1) G2. * ee P for Recommended Cutting Conditions t Mx. Revolution Do not operte the lnce djustment screw t the outer periphery of cutter This could led to improper dynmic lnce Do not completely remove clmp nd clmp screw from cutter This requires dditionl lnce djustment Plese wer protective equipment such s protective glove when chnging inserts or djusting edge fluctution Injury cn occur when touching the cutting edge Blnce Adjustment crew is Mounted t the Necessry Point * Do Not Operte The informtion contined in this rochure is current s of July 2017. Dupliction or reproduction of ny prt of this rochure without pprovl is prohiited. CP411 2017 KYOCRA Corportion