MFAH. Milling Cutter for Finishing Aluminum. Low Cutting Forces Minimize Burrs and Chipping for High Quality Machining

Transcription

1 MFA Milling Cutter for Finishing Aluminum Low Cutting Forces Minimize Burrs nd Chipping for igh Qulity Mchining sily Adjust Blde Runout for fficient Mchining Lrge Lineup for Milling Vrious Applictions teel Body nd Lightweight yrid Body with Internl Coolnt Aville 3 Different Cutting dge Designs Lightweight yrid Body teel Body

2 MFA Milling Cutter for Finishing Aluminum Low Cutting Forces Minimize Burrs for igh Qulity Mchining Results sily Adjustle Blde Runout with Body Types nd 3 Inserts for Vriety of Milling Applictions 1 Minimizes Burrs for igh Qulity Mchining Results Lrge True Rke Angle nd Douleedge Insert Designs Burr nd Chipping Comprison (Internl vlution) Finishing (Burrs More Likely) D.O.C. =.", e =.165", fz =. ipt Roughing (Chipping More Likely) D.O.C. =.59", e =.165", fz =.6 ipt MFA dge Preprtion G (Douledge) Competitor A (R.8) Burrs Chipping Cutting Conditions: Vc = 8, sfm, Wet, Cutting Di. Ø8mm MFA8R1TF, NT95PARG KPD1 Workpiece: 383. Aluminum Low Cutting Force Design Low Cutting Force, Reduced Chttering nd igh fficiency Mchining Cutting Force Comprison (Internl vlution) D.O.C. =. D.O.C. =.59 Cutting Force 16.% Cutting Force Rdil Force Cutting Force 4.1% Cutting Force Rdil Force Cutting Force (N) 1 1 Rdil Force 11% Cutting Force (N) DOWN Rdil Force 39.7% 1 MFA dge Preprtion G Competitor A Competitor B MFA dge Preprtion G Competitor A Competitor B Cutting Conditions: Vc = 8, sfm, e =.165", fz =.4 ipt Wet, Cutting Di. Ø8mm MFA8R1TF NT95PARG KPD1 Workpiece: 383. Aluminum

3 3 Adjustle Blde Runout sily Instll Inserts nd Adjust Blde Runout Burr nd Chipping Comprison (Internl vlution) sy Insert Instllment Guide Pin Allows for sier Positioning sily Adjust Blde Runout Adjustle from Both the Front nd Outer Periphery Blde Runout etting Time Comprison (Internl vlution) Opertion Time of 5 Workers 45 Mount the insert onto the guide pin etting Time (min) Unique Design for sily Adjusting from the Front 1 5 Worker 1 Worker Worker 3 Worker 4 Worker 5 Worker 1 Worker Worker 3 Worker 4 Worker 5 Worker 1 Worker Worker 3 Worker 4 Worker 5 MFA Competitor A Competitor B The MFA cn drsticlly shorten insert setting time 4 Lrge Tooling Lineup teel Body nd Lightweight yrid Body with Internl Coolnt Aville 3 Different dge Designs Offer Vriety of Mchining Applictions Cutter Body teel Alloy Insert (dge Design) PCD (KPD1) 3 Different dge Designs Offer Vriety of Mchining Applictions Coolnt ole Aluminum Alloy teel Body Ømm Ø15mm LightWeight yrid Body Ø8mm Ø315mm Douledge NT95PARG Minimizes Burrs nd Chipping First Recommendtion C NT95PARC Low Cutting Force Low Rigidity Workpiece R NT95PARR Tough dge igh Interruption Workpiece 5 fety nhncements During ighpeed Revolution 1 Prevention of cttering y Wedgeshpe Design New wedgeshpe feture holds insert firmly in plce nd reduces chttering Prevention of cttering with Guide Pin Guide pins improve sfety during highspeed rottion Clmp urfce Centrifugl Force olding urfce Prevention of cttering y Wedgeshpe Design Prevention of cttering with Guide Pin 3

4 MFA Fce Mill (LightWeight yrid Body) Ø18mm Ø6mm Ø11.6mm Ø18mm Ømm G G G Fig.1 1 Fig.3 Fig. 1 Fig.4 Ø11.6mm Ø177.8mm Ø6mm Ø33mm Toolholder Dimensions (Metric ize) Prt Numer tock No. of Inserts Dimensions (mm) 1 G Coolnt ole Drwing Mx. RPM Weight (kg) Aror (Attchment) Coolnt Cover (Attchment) Coolnt Cover (Optionl) Inch Bore Dimeter Metric Bore Dimeter MFA 8RA6TF ß " 14,6 8RA1TF ß " 13.36".374" Fig.1 1X35C 1RA8T54F ß " 1RA1T54F ß , 1RA8TF ß " ".315"." Fig. F16X44C 1RA1TF ß RA1T54F ß " ".36".374" Fig.1 1X35 15RA16T54F ß ,4 CC15MFA 15RA1TF ß " ".66" 4.6 FX53A 15RA16TF ß " Fig. 16RA1TF ß " 7.433".75" 8, F4X6A CC16MFA 16RATF ß RA16TF ,6 CCMFA RA4TF " Fig.3 RATF " " 1." 3 4, CCMFA RA3TF RA4TF " Fig.4 3, CC315MFA 315RA4TF MFA 8RA6TMF ß ,6 8RA1TMF ß Fig.1 1X35C 1RA8TM7F ß RA1TM7F ß , 1RA8TMF ß Fig. F16X48C 1RA1TMF ß RA1TM7F ß Fig.1 1X35 15RA16TM7F ß ,4 CC15MFA 15RA1TMF ß FX53A 15RA16TMF ß Fig. 16RA1TMF ß , F4X6A CC16MFA 16RATMF ß RA16TMF ,6 CCMFA RA4TMF Fig.3 RATMF , CCMFA RA3TMF RA4TMF Fig.4 3, CC315MFA 315RA4TMF * Confirm the totl weight of the cutter nd the ror is within the mchine's cceptle rnge ß : World xpress (hipping: 71 Business Dys) : Mde to Order Applicle Inserts P6 4

5 MFA Fce Mill (teel Body) Fig.1 1 Fig. 1 Toolholder Dimensions (Metric ize) Prt Numer tock No. of Inserts Dimensions (mm) 1 Coolnt ole Drwing Mx. RPM Weight (kg) Aror (Attchment) Inch Bore Dimeter Metric Bore Dimeter MFA 8R6TF ß " ".36".374" Fig.1 14,6 8R1TF ß R8TF ß " ".315"." , 1R1TF ß Fig. 15R1TF ß " ".394".66" 11,4 15R16TF ß 16 MFA R4TMF ß , R5TMF ß R5TMF ß Fig.1 16,8 63R6TMF ß R6TMF ß ,6 8R1TMF ß R8TMF ß , 1R1TMF ß Fig. 15R1TMF ß ,4 15R16TMF ß X35 8X5 1X3 1X35 * Confirm the totl weight of the cutter nd the ror is within the mchine's cceptle rnge pre Prts ß : World xpress (hipping: 71 Business Dys) : Mde to Order Applicle Inserts P6 Prt Numer Clmp Clmp crew Wrench Adjustment crew Wrench Blnce crew Antieize Compound Applicle Inserts LightWeight yrid Body teel Body MFA8RA ~ MFA315RA MFAR ~ MFA15R C8R W5X13L TTW15 AJ417 DTPM8 6X4 P37 NT

6 Applicle Inserts hpe Prt Numer Dimensions (mm) Angle ( ) PCD A T W Z α KPD1 1. Generl Purpose (Douledge) z W NT 95PARG ß α Low Cutting Force.5 5 A T NT 95PARC ß 5 NT 95PARR ß Tough dge R.4 Recommended Cutting Conditions Workpiece Aluminum Alloy Property Cutting peed Vc (sfm) Feed, Fz fz (ipt) i Rtio 1.5% 3,8 8, 9, i Rtio 1.5% 1,31 1,97, Recommended Grde KPD1 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 3kw) Mx. Revolution nd Mx. Cutting peed for ch Cutting Dimeter Cutting Dimeter ød (mm) Cutter Mx. Revolution n (RPM) Mx. Cutting peed Vc mx (sfm) Ø 19, 9,99 Ø63 16,8 1,91 D.O.C. (in) Ø8 14,6 1,4 Ø1 13, 13,4 Ø15 11,4 14,69 Ø16 8, 13, fz (ipt) Ø 5,6 11,5 Ø 4, 11,59 Cutting Conditions: Vc = 8, sfm, e =.165", Wet, Cutting Di. Ø8mm MFA8R1TF NT95PARG KPD1 Workpiece: 383. Aluminum Ø315 3, 11,37 6

7 ow to Mount Inserts 1 Adjust the clernce etween djustment screw for cutting edge nd the surfce of insert to e.5mm Mount insert on guide pin (Be sure to instll from the hed) (Mounting from outer periphery is not recommended) Guide Pin 3 Tighten the clmp screw while lightly pressing the insert ginst the holding surfce (Recommended Torque 4. Nm) 4 Mke sure tht there is no clernce etween the insert side surfces nd the holding surfce.5mm *Per One Revolution Tightening (CounterClockwise) Tightening (Clockwise) ow to Adjust Blde Runout * Cution Mounting from outer periphery is not recommended 1 Instll n Insert Prtilly Tighten 3 Adjustle Blde Runout 4 Fully Tighten 5 Adjustle Blde Runout (Tightening Torque. Nm ) dge Fluctution μm (Tightening Torque 4. Nm ) dge Fluctution 5 μm 1 Instll inserts into ll pockets Prtilly tighten the clmp screw (Recommended Torque. Nm) 3 Turn the screw with the wrench to djust nd mke sure tht ll screw heights re within μm of ech other (Recommended) 4 Fully tighten the clmp screw with tightening torque of 4. Nm 5 lightly djust position of cutting edge (Recommended Position Difference: 5 μm) *All inserts should e finetuned Adjustment edge fluctution from outer periphery is workle * Cution Do not djust cutting edge to lower position 7

8 Cution While in Use Dynmic Blnce! Cution! Cution Only 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 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 Blnce djustment on the cutter is completed efore shipping Blnce djustment hs een mde with specil high precision inserts to e IO lnce grde (IO194/1) G.5 * ee P5 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 KYOCRA Precision Tools, Inc. 1 Industril Prk Rod endersonville, NC 879 Customer ervice Option 1 Technicl upport Option Officil Wesite Distriutor Wesite mykpti.kyocer.com mil cuttingtools@kyocer.com KYOCRA Precision Tools, Inc. 3/17 5K Printed in the U..A.