Lead Angle 0 Lead Angle E2~E77

Transcription

1 1~ MW (MFour) MFWN (MSix) MT90 MSO90S MC MCX MCH MSRS90 MSR / MSRBT50 MHD (Plus Mill) M / ML FM90 FMAL / MAL MAP CM 2~ , ,

2 MFour (MW) MFour (MW) Doublesided 4edge Insert The Newly Developed ndmill Features Kyocera s unique insert forming technology which reduces cutting forces equivalent to positive inserts A.R.Max+10 (LOMU15 type) Cutting dge Angle 90 Obtuse edge increases cutting edge toughness Cutting edge 0 Unique Insert Forming Technology Low cutting forces equivalent to positive inserts Cutting Force Comparison Fracture Resistance Comparison Stability at high feed rates Obtuse dge Improved surface finish and minimized vibration Sharp cutting and superior resistance to vibration and burrs, due to helical cutting edge and optimum axial rake design Large actual rake angle lowers cutting forces 2 Smooth surface of MW without chattering Fewer burrs than positive cutters due to sharp cutting performance

3 Shouldering Slotting Facing Vertical xtended tool life by New MGACOAT NANO technology Special multilayer nano coating "MGACOAT NANO" enables stable milling and extended tool life MGACOAT base multilayer structure MGACOAT NANO Prevents wear and fracturing with high hardness (35GPa) and superior oxidation resistance (oxidation temperature: 1,150 C) Chipbreaker Lineup 3 newly developed chipbreakers for various applications LOMU10 type LOMU15 type 0 GM SM GH Improved Toolholder Durability and Precision MW Smooth Chip vacuation Properly curled chips (This photo was taken by a highspeed camera) 3

4 MFour (MW) MW ndmill (inch size) Fig.7 0 Toolholder Dimensions Weldon Standard Shank Cylindrical Long Weldon Standard Shank No. of Dimension (inch) ød ød L S Rake Angle ( ) A.R. R.R. (MAX) Coolant Hole Drawing Max. Revolution (min 1 ) MW 0625W500102T 0625W625102T No Fig.7 Fig.5 43,900 43, W625102T Fig.3 42, W750102T , Fig W750103T , W750103T Fig.3 37, W100102T Yes Fig.6 37, W100103T , W100104T Fig.3 34, W125103T , Fig W125104T , W125105T Fig.3 30,700 MW 0750S T , Yes Fig S T ,200 MW 1000W750152T Fig.3 34, W100152T Fig.6 34, W100152T Fig.3 30, W125152T Yes 30, Fig W125153T , W125153T , Fig W125154T ,600 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. Applicable LOMU R Page B16 LOMU R Page B16 4 : Std. : World xpress

5 MW ndmill (metric size) Toolholder Dimensions Weldon Cylindrical Standard Shank Standard Shank Long Shank Standard Shank Cylindrical No. of Dimension (mm) ød ød L S Rake Angle ( ) A.R. R.R. (MAX) Coolant Hole Max. Drawing Revolution (min 1 ) Applicable MW 16W16102T ,750 20W20102T Fig.5 41,000 20W20103T ,000 LOMU 25W25102T Yes 37, R 32 25W25103T Fig.6 37,500 Page B16 32W32104T ,900 40W32105T Fig.3 30,000 MW 25W25152T ,000 LOMU Fig.6 32W32153T Yes 30, R 40W32154T Fig.3 25,000 Page B16 MW 16S12102T No Fig.1 43,750 16S16102T Fig.4 43, S16102T ,000 Fig.2 20S16102T ,000 20S20102T , Fig.4 20S20103T ,000 22S20103T ,600 Fig.2 25S20103T ,500 25S25102T ,500 LOMU Yes Fig.4 25S25103T , R 28S25103T ,800 Page B16 30S25104T Fig.2 34, S25104T , S32103T , Fig.4 32S32104T ,900 40S32105T , Fig.2 50S32105T ,500 MW 20S T , Yes Fig.4 25S T ,500 MW 25S20152T Fig.2 35, S25152T Fig.4 35, S25152T Fig.2 30,000 LOMU 32S32152T , Yes Fig R 32S32153T ,000 Page B16 40S32153T , S32154T Fig.2 25,000 50S32154T ,000 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. : Std. : World xpress : Made to Order 0 5

6 MFour (MW) MW Face Mill (inch size) 0 Toolholder Dimensions Rake Dimension (inch) Angle No. of ( ) Drawing Weight Max. Revolution Applicable A.R. (kg) ød ød ød1 ød2 H a b S R.R. (min 1 ) (MAX) MW 1500R105T ,700 LOMU 2000R105T Yes Fig , R 2500R106T ,400 Page B16 MW 2000R154T ,800 LOMU R155T Yes Fig , R 3000R156T ,250 Page B16 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. Coolant Hole Spare parts for inchsize cutters and applicable inserts (endmill / face mill) Insert Screw Wrench Spare Parts Applicable B16 Antiseize Compound Arbor bolt General Purpose Low Cutting Force Tough dge Heavy Milling MW MW 10_T 1500R105T 2000R105T 2500R106T SB3065TRP DTPM8 for Insert Screw Recommended torque 1.2Nm MP1 HH3/81.25 (HH3/81.25H) LOMU RGM LOMU RSM LOMU RGH MW 15_T MW 2000R154T SB4090TRP DTPM15 HH3/ R155T MP1 (HH3/81.25H) for Insert Screw Recommended torque 3.5Nm HH1/ R156T (HH3/81.25H) LOMU RGM LOMU RSM LOMU RGH Coat Antiseize Compound (MP1) thinly on portion of taper and thread when insert is fixed. Recommended Cutting Conditions 8 *If through spindle coolant is required please order arbor bolt in ( ) serperately. 6 : Std. : World xpress

7 MW Face Mill (metric size) Toolholder Dimensions Spare parts for metricsize cutters and applicable inserts (endmill / face mill) No. of Insert Screw Rake Dimension (mm) Angle ( ) ød ød ød1 ød2 H a b S A.R. R.R. (MAX) Wrench Spare Parts Applicable B16 Antiseize Compound Arbor bolt Coolant Hole Drawing Weight (kg) Max. Revolution (min 1 ) MW 032R104TM , R105TM ,000 5 Yes Fig.1 050R105TM , R106TM ,500 MW 040R154TM , R154TM , R155TM Yes Fig , R156TM , R156T ,000 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. Applicable LOMU R Page B16 LOMU R Page B16 0 MW MW MW MW 10_T 032R10_M 040R10_M 050R10_M 063R10_M 15_T 040R15_M 050R15_M 063R15_M 080R15_(M) SB3065TRP SB4090TRP DTPM8 for Insert Screw Recommended torque 1.2Nm DTPM15 for Insert Screw Recommended torque 3.5Nm MP1 MP1 HH8 25 (HH8 25H) HH10 30 (HH10 30H) HH8 25 (HH8 25H) HH10 30 (HH10 30H) HH12 35 (HH12 35H) General Purpose LOMU RGM LOMU RGM Low Cutting Force LOMU RSM LOMU RSM Tough dge Heavy Milling LOMU RGH LOMU RGH Coat Antiseize Compound (MP1) thinly on portion of taper and thread when insert is fixed. Recommended Cutting Conditions 8 *If through spindle coolant is required please order arbor bolt in ( ) serperately. About wrench specifications Wrenches and clamp screws are Torx Plus. 1) Ref. to Fig. 2 for Torx Plus Wrench. (Blue grip) 2) Ref. to Fig. 3 for Torx Wrench. (Black grip) A Torx Plus Wrench and a Torx Wrench have different top shapes. Please use a Torx Plus Wrench. * If a Torx Wrench is used to tighten, the screw head might become damaged and then the screw cannot be removed. : Std. : World xpress 7

8 MFour (MW) How to mount an insert 1. Be sure to remove dust and chips from the insert mounting pocket. 2. Apply antiseize compound on portion of taper and thread of clamp screw. (1) Attach the screw (magnetic head) to the front end of the wrench. (2) While lightly pressing the insert against the pocket walls, put the screw into the hole of the insert and tighten. (Ref. to Fig. 1.) Tighten M3 screws (SB3065TRP) slightly inclined from the insert. (Ref. to Fig. 2.) surface of the insert When tightening the screw, make sure that the wrench is parallel to the screw. For recommended torque, Ref. to 7 4. After tightening the screw, make sure that there is no clearance between the insert seat surface and the pocket floor of the holder or between the insert side surfaces and the pocket walls of the holder. If there is any clearance, remove the insert and mount it again according to the above steps. Recommended Cutting Conditions fz (ipt) Workpiece Material MW1000~MW1500 MW0625~M0750 MW1500R~MW3000R MW16~MW18 MW20~MW50 MW032R~MW080R Carbon Steel 0.002~0.004~ ~0.006~0.010 Chipbreaker GM SM GH Ramping, Helical milling and Vertical milling 1. Available for vertical milling. 2. NOT available for ramping and helical milling, because interference between workpiece and insert may occur. Recommended Insert Grades (Cutting Speed:sfm) MGACOAT NANO PR ~600~820 Alloy Steel 0.002~0.004~ ~0.006~ ~530~720 Mold Steel 0.002~0.003~ ~0.005~ ~450~600 Stainless Steel 0.002~0.003~ ~0.005~ ~530~650 Gray Cast Iron 0.002~0.004~ ~0.007~0.010 Nodular Cast Iron 0.002~0.003~ ~0.006~0.008 Titanium Alloys 0.002~0.003~ ~0.006~0.008 Carbon Steel 0.002~0.004~ ~0.006~ ~600~820 Alloy Steel 0.002~0.003~ ~0.005~ ~530~720 Mold Steel 0.002~0.003~ ~0.004~ ~450~600 Stainless Steel 0.002~0.003~ ~0.004~ ~530~650 Titanium Alloys 0.002~0.003~ ~0.005~0.007 Carbon Steel 0.002~0.004~ ~0.008~ ~600~820 Alloy Steel 0.002~0.004~ ~0.008~ ~530~720 Mold Steel 0.002~0.003~ ~0.006~ ~450~600 Stainless Steel 0.002~0.003~ ~0.005~ ~500~650 Gray Cast Iron 0.002~0.004~ ~0.009~0.012 Nodular Cast Iron 0.002~0.003~ ~0.007~0.010 Titanium Alloys 0.002~0.003~ ~0.006~0.008 PR ~600~ ~500~ ~160~ ~160~ ~600~ ~500~ ~160~225 * Cutting with coolant is recommended for titanium alloys. : 1st Recommendation : 2nd Recommendation Vertical milling Insert Applicable chipbreaker range (Shouldering) Max. Width of Cut (ae) LOMU10 LOMU " (5mm) 0.276" (7mm) 8

9 Cutting Performance Shouldering (Cutting width ae = ød/2) Slotting Shouldering (Cutting width ae = ød/2) Slotting MW MW MW ~ MW MW16 10 MW18 10 MW25 15 MW ~ MW MW20 10 ~ MW50 10 ~ MW50 15 MW2000R 15 ~ MW3000R 15 MW T MW T (Long Shank) MW20...2T MW25...2T (Long Shank) MW040R 15 ~ MW080R 15 MW1500R...10 ~ MW2500R...10 MW032R...10 MW063R...10 ~ Case Studies Structural Steel 1018 Construction machine part Vc=820sfm ap ae= in fz=0.006ipt(vf=53ipm) Wet MW32S32104T(4 flutes) LOMU100408RGM(PR1525) <Cutting Conditions> Vc=600 sfm GM Chipbreaker Workpiece Material: S50C Overhang Length 1. ndmill: Same length as of the dimension 2. Face mill: H of the dimension + minimum overhang length of the arbor Structural Steel 1018 Machine parts Vc=820sfm ap ae= in (Grooving) fz=0.008ipt (Vf=94ipm) DRY MW20S20103T(3 flutes) LOMU100408RGM(PR1525) 0 PR1525 Competitor A (Positive Cutter) Chip Removal=6.59in3/min. Chip Removal=4.39in3/min. MW showed stable milling without chattering at higher feed, improving the cutting efficiency by 150%. Burrs are prevented and excellent surface finish is achieved. (Customer valuation) PR1525 Competitor B (Positive Cutter) Chip Removal =8.79in3/min (Stable milling) Chip Removal = 6.97in3/min (Unstable) No chattering with MW, while Competitor B chattered at the same cutting conditions. No burrs with MW and excellent surface finish is gained.. (Customer valuation) Stainless Steel 155PH(42HRC) Hot Die Steel SKD61(45HRC) Aircraft Part Vc=590sfm ap ae= in fz=0.004ipt (Vf=28ipm) Wet MW32S32104T(4 flutes) LOMU100408RGM(PR1525) 5.12in 0.98in Mold Part Vc=330sfm ap ae= in fz=0.004ipt (Vf=15ipm) DRY MW32S32104T(4 flutes) LOMU100408RGH(PR1525) PR1525 Competitor C (Positive Cutter) Chip Removal = 2.18in3/min (Further Milling Possible) Chip Removal = 1.64in3/min (Unable to continue cutting) No chattering and more stable milling is possible with MW. Despite the milling difficulty because of the properties of the material, PR1525 kept good cutting edge form, minimizing wear and adhesion. (Customer valuation) PR1525 Competitor D (Positive Cutter) Chip Removal = 2.56in3/min (Further Milling Possible) Chip Removal = 1.28in3/min (Unable to continue cutting) MW doubled cutting efficiency. Furthermore, MW inserts have double number of edges (4edge), which enables a drastic cost reduction. (Customer valuation) 9

10 MSix (MFWN) MSix (MFWN) Doublesided 6edge Insert 90 Cutters Low cutting forces and reduced chattering 6 Advantages Dynamic Slant Design Cutting dge Angle 90 conomical Doublesided 6edge Insert Tough Cutting dge due to Thick dge Design 0 Advantage 1 Sharp cutting due to lower cutting forces Low cutting forces due to steep rake angle A.R. Max+13 Cutting Force Comparison Dynamic Slant Design reduces shock when cutting edge enters the workpiece Dynamic Slant Design Advantage 2 Reduced Chattering Surface Roughness Comparison Applicable to long overhang Cutting Noise Comparison No Chattering Chattering occurred 10

11 Advantage 3 Shouldering Slotting Superior Fracture Resistance due to Thick dge Design Facing Vertical Cutting dge Thickness: 8.5~5mm Stable Clamping due to the Unique Insert Face Design 5mm 8.5mm Fracture Resistance Comparison Cutting Condition Workpiece Material: SCM440H (38~42HS) Vc=328sfm apxae =.080 x Interruption with a slot on the workpiece fz =.008~.018ipt DRY GM Chipbreaker GH Chipbreaker Feed Rate (ipt) Advantage 4 Neutral Available for Shouldering and Facing Wide Application Range 0 Neutral Insert are applicable to lefthand cutters (custom order). Side edge Advantage 5 Base dge xtended Tool Life by New MGACOAT NANO Technology PR1525 for steel and stainless steel PR1510 for cast iron Prevents wear and fracture with high hardness (35GPa) and superior oxidation resistance (oxidation temperature: (1,150 C) Advantage 6 4 Chipbreakers for Various Applications Max ap 0.315in Smooth Chip vacuation Surface Finish Oriented Properly curled chips 11

12 MSix (MFWN) MFWN90 Face Mill (inchsize) Rake Angle ( ) A.R. (MAX) +13 ød=63 10 ød=80 9 ød=100 8 R.R. ød= ød= Toolholder Dimensions 0 Coarse pitch Inch Fine pitch xtra fine pitch No. of Dimension (in) ød ød ød1 ød2 H a b S ød3 ød4 Drawing Weight (kg) Shim Coolant Hole Applicable MFWN R3T Fig R4T Yes R5T Fig R6T Fig Yes R8T Fig R10T Fig R12T MFWN R4T Fig R5T Yes R7T Fig WNU R8T Fig N R10T Fig Page B R12T Fig R14T MFWN R5T Fig R7T Yes R9T Fig R12T Fig R14T Fig R16T Fig R18T Spare Parts Recommended Cutting Conditions : Std. : World xpress

13 MFWN90 Face Mill (metricsize) Rake Angle ( ) A.R. (MAX) +13 ød=63 10 ød=80 9 ød=100 8 R.R. ød= ød= Toolholder Dimensions Coarse pitch Metric Fine pitch xtra fine pitch Coarse pitch Bore Dia. Inch spec Fine pitch xtra fine pitch No. of Dimension (mm) ød ød ød1 ød2 H a b S ød3 ød4 Drawing Weight (kg) Shim Coolant Hole Applicable MFWN 90063R3TM Fig R4TM Yes 90100R5TM Fig R6TM Yes R8TM R10TM Fig R12TM MFWN 90063R4TM Fig R5TM Yes 90100R7TM Fig R8TM R10TM R12TM Fig R14TM MFWN 90063R5TM Fig R7TM Yes 90100R9TM Fig R12TM R14TM WNU R16TM Fig N R18TM Page B16 MFWN 90080R4T Fig R5T Yes Fig R6T Yes 90160R8T Fig R10T Fig R12T MFWN 90080R5T Fig R7T Yes Fig R8T R10T Fig R12T Fig R14T MFWN 90080R7T Fig R9T Yes Fig R12T R14T Fig R16T Fig R18T : Std. : World xpress Spare Parts Recommended Cutting Conditions

14 MSix (MFWN) Spare Parts (inchsize) Spare Parts Insert Screw TT Wrench DTM Shim Shim Screw Wrench Antiseize Compound Arbor bolt 0 Coarse pitch Fine pitch xtra fine pitch MFWN R3T MFWN R4T MFWN R5T ~ R12T MFWN R4T MFWN R5T MFWN R7T ~ R14T SB50140TR SB50140TR TT15 TT15 MFWN R5T SB50140TR TT15 MFWN R7T SB40140TRN DTM15 MFWN R9T ~ R18T for Insert Screw Recommended torque 4.2N m for Insert Screw Recommended torque 4.2N m for Insert Screw Recommended torque 3.5N m MFWN90 SPW7050 LW5 MP1 MP1 MP1 HH3/81.25 (HH3/81.25H) HH1/21.25 (HH1/21.25H) HH3/81.25 (HH3/81.25H) HH1/21.25 (HH1/21.25H) HH3/81.25 (HH3/81.25H) HH1/21.25 (HH1/21.25H) Coat Antiseize Compound (MP1) thinly on portion of taper and thread when insert is fixed. Recommended Cutting Conditions 16 *If through spindle coolant is required please order arbor bolt in ( ) seperately. for Shim Screw Recommended torque 6.0N m Spare Parts (metricsize) Spare Parts Insert Screw TT Wrench DTM Shim Shim Screw Wrench Antiseize Compound Arbor bolt Coarse pitch Fine pitch xtra fine pitch MFWN 90063R3TM MFWN 90080R4T(M) MFWN 90100R5T(M) ~ 90250R12T(M) MFWN 90063R4TM MFWN 90080R5T(M) MFWN 90100R7T(M) ~ 90250R14T(M) SB50140TR SB50140TR TT15 TT15 MFWN 90063R5TM SB50140TR TT15 MFWN 90080R7T(M) SB40140TRN DTM15 MFWN 90100R9T(M) ~ 90250R18T(M) for Insert Screw Recommended torque 4.2N m for Insert Screw Recommended torque 4.2N m for Insert Screw Recommended torque 3.5N m MFWN90 SPW7050 LW5 for Shim Screw Recommended torque 6.0N m MP1 MP1 MP1 HH10 30 (HH10 30H) HH12 35 (HH12 35H) HH10 30 (HH10 30H) HH12 35 (HH12 35H) HH10 30 (HH10 30H) HH12 35 (HH12 35H) Coat Antiseize Compound (MP1) thinly on portion of taper and thread when insert is fixed. Recommended Cutting Conditions 16 *If through spindle coolant is required please order arbor bolt in ( ) seperately. 14 : Std. : World xpress

15 MFWN ndmill (with coolant hole) Toolholder Dimensions No. of Unit Dimension Rake Angle ( ) ød ød L S A.R. (MAX) R.R. Coolant Hole Spare Parts Insert Screw Wrench Antiseize Compound 0 MFWN RW1253T RW1254T 4 (in) RW1255T MFWN 90050RS323T RS324T 4 (mm) RS325T Coat Antiseize Compound (MP1) thinly on portion of taper and thread when insert is fixed. Yes Yes SB50140TR TT15 MP1 Recommended torque 4.2N m SB50140TR TT15 MP1 Recommended torque 4.2N m Applicable B16 Recommended Cutting Conditions 16 : Std. : World xpress 15

16 MSix (MFWN) Precautions for use (How to mount the insert) 1. Be sure to remove dust and chips from the insert mounting pocket. 2. After applying antiseize compound on portion of taper and thread, attach the screw to the front end of the wrench. While lightly pressing the insert against the pocket walls, put the screw into the hole of the insert and tighten. (Ref. to Fig. 1) 3. When tightening the screw, make sure that the wrench is parallel to the screw. Remember that the screw hole of the holder for xtra fine pitch is inclined to the pocket floor. (Ref. to Fig. 2 and Fig. 3) 4. Be careful not to tighten the screw with excessive torque. Recommended torque is 4.2N m for M5 screw (SB50140TR) and 3.5N m for M4 screw (SB40140TRN). 5. After tightening the screw, make sure that there is no clearance between the insert seat surface and the pocket floor of the holder or between the insert side surfaces and the pocket walls of the holder. If there is any clearance, remove the insert and mount it again according to the above steps. 6. To change the cutting edge of the insert, turn the insert counterclockwise. (Ref. to Fig. 4) The insert corner identification number is stamped on the top surface of the insert. 0 Recommended Cutting Conditions Workpiece Material Insert Grades Cutting Speed Vc (sfm) Carbon Steel PR ~600~800 Alloy Steel PR ~520~720 Mold Steel PR ~450~600 Stainless Steel PR ~500~650 Gray Cast Iron PR ~600~820 Nodular Cast Iron PR ~500~650 Titanium Alloys PR ~160~225 Chipbreaker fz (ipt) GM SM GH GL GM SM GH GL GM SM GH GL GM SM GL GM SM GH GL GM SM GH GL SM GL Vertical milling Coarse pitch (with shim) Fine pitch (without shim) Cutter (For GH Chipbreaker, fz=0.0118ipt is Specification recommended.) xtra fine pitch (without shim) (The use of the GH breaker is not recommended.) * The boldfaced number indicates a center value of recommended condition. : 1st Recommendation : 2nd Recommendation Cutting Dia. All items Max. Width of Cut (ae) 0.315in (8mm) 16

17 Cutter Type and Chipbreaker Selection Guide Milling Purpose Coarse pitch Cutter Type Fine pitch xtra fine pitch Chipbreaker GM SM GH GL General milling of steel and alloy steel Steel and alloy steel (at or to prevent chattering due to low rigidity or weak clamping pressure) Productivity oriented (Reducing Costs) (ap=>0.15"; fz=>0.010 ipt) Focus on quality finish General milling of stainless steel Stainless steel (to prevent chattering due to low rigidity or weak clamping pressure) Cast iron (for efficiency improvement) Cast iron (ap=>0.15"; fz=>0.010 ipt) Case Studies Gray Cast Iron No.50 Machine Part Vc=558sfm ap ae= in fz=0.007ipt (Vf=19.69in/min) Wet MFWN90160R8T(8 flutes) WNMU080608RGM(PR1510) 19.69in Gray Cast Iron No.45 Frame Vc=492sfm ap ae= in fz=0.009ipt (Vf=28.15in/min) DRY MFWN90160R10T(10 flutes) WNMU080608RGM(PR1510) 39.37in 0 PR1510 Chip Removal=9.95in3/min. PR1510 Chip Removal=27.95in3/min. Competitor A (Positive Cutter) Chip Removal=4.15in3/min. Competitor B (Negative Cutter) (Vertical inserts) Chip Removal=17.21in3/min. Competitor A proceeded cutting under low cutting conditions, as the workpiece was slipping because of the unstable chucking. With MFWN, stable cutting was possible at higher cutting conditions. (Customer valuation) Manganese Steel While Competitor B could not improve the cutting conditions due to chattering, MFWN improved it by 160% with NO chattering. Structural Steel 1018 (Customer valuation) Construction machine part Vc=492sfm ap ae= in fz=0.008ipt (Vf=26.30in/min) DRY MFWN90100R7T(7 flutes) WNMU080608RGM(PR1525) 11.81in 11.81in Machine parts Vc=740sfm ap ae= in fz=0.006ipt (Vf=39.37in/min) DRY MFWN90080R7T(7 flutes) WNMU080608RGM(PR1525) PR1525 Machining efficiency: 2 pcs/edge PR1525 Machining efficiency: 3 pcs/edge Competitor C (Negative Cutter) (Vertical inserts) 1 pc/edge Competitor D (Positive Cutter) 1 pc/edge Despite instability with the long overhang of the workpiece, MFWN doubled tool life, improving the efficiency by 150%. (Customer valuation) MFWN tripled tool life under the same cutting conditions as Competitor D. (Customer valuation) 17

18 MT90 / MSO90S MT90 ndmill (High Rake) Shouldering Slotting Facing Toolholder Dimensions No. of Dimension (mm) Rake Angle ( ) ød ød L l S A.R. R.R. Spare Parts Clamp Clamp Screw Wrench Shim Shim Screw MT 9050 O O CP8T W8X18 LW4 MT42 SP3X O Applicable Applicable B15 0 MT TKR 43PTRS TKN 43PTTR 43PTFR TKN 43PTFRN 43PTFR (PCD) Recommended Cutting Conditions Workpiece Material fz (ipt) TN60 Recommended Insert Grades (Cutting Speed Vc: sfm) Cermet MGACOAT PVD Coated Carbide Carbide PCD TN100M TC60 PR1225 Stainless Steel ~ ~ ~ ~ ~ ~ ~ ~ ~ ~400 Carbon Steel ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~492 Alloy Steel ~ ~ ~ ~ ~ ~ ~ ~ ~ ~492 Mold Steel ~ ~ ~ ~ ~ ~ ~ ~ ~ ~492 Cast Iron ~ ~ ~ ~492 Nonferrous Metals ~ ~ ~2625 PR1210 PR630 PR730 PR830 PR660 PR1025 PR905 PW30 KW10 KPD001 (KPD010) : 1st Recommendation : 2nd Recommendation 18 : Std. : World xpress

19 MSO90S ndmill Shouldering Slotting Facing Toolholder Dimensions No. of Dimension (mm) Rake Angle ( ) ød ød L S A.R. R.R. MSO 9050S3215 O S3215 O S3215 O 80 8 Spare Parts Applicable B18 Insert Screw Wrench SB5085TR DT20 SMM PSR Cutting Performance [Cutting Conditions] Vc=328sfm, fz=0.006ipt, Dry Workpiece Material Shouldering Slotting Recommended Cutting Conditions Recommended Insert Grades (Cutting Speed Vc: sfm) Cermet MGACOAT PVD Coated Carbide Carbide fz Workpiece Material (ipt) TN100M PR1225 PR1210 Stainless Steel ~ ~ ~ ~ ~ ~ ~ ~656 Carbon Steel ~ ~ ~ ~ ~ ~ ~ ~600 Alloy Steel ~ ~ ~ ~ ~ ~ ~492 Mold Steel ~ ~ ~ ~ ~ ~ ~427 Cast Iron ~ ~ ~ ~492 Nonferrous Metals ~ ~984 PR630 PR730 PR830 PR660 PR1025 PR905 Shouldering Slotting KW10 : 1st Recommendation : 2nd Recommendation 0 S50C MSO 9063S32 MSO 9050S32 OO Insert Size 09 type 15 type Insert Size 09 type 15 type MSO 9080S32 Insert Size 09 type 15 type : Std. : World xpress 19

20 MC MC ndmill (inchsize) Shouldering Slotting Facing (Cylindrical) Toolholder Dimensions (in) No. of Dimension (in) ød ød L S Rake Angle ( ) Coolant Drawing A.R. Hole (MAX) R.R. Spare Parts Insert Screw Wrench Max. Revolution (min 1 ) MC 0500S No Fig.1 SB2545TR DTM Applicable BDT 1103RJ Page B20B21 0 Cylindrical Standard Shank Long Shank MC 0625S50011T Fig S62511T Fig S62511T Fig S75011T Fig S75011T Fig.3 SB2555TRG DTM S10011T Fig S10011T Fig S12511T Fig S12511T Fig MC 1000S Fig S Yes Fig S Fig.3 SB4070TRN DTM S Fig S Fig MC 0750S T Fig S T Fig SB2555TRG DTM8 1250S T Fig S T Fig MC 1000S Fig S Fig.4 SB4070TRN DTM S Fig Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning on page BDT 11T3RJ Page BDT B20B RJ Page BDT B20B21 11T3RJ Page BDT B20B RJ Page Recommended Cutting Conditions B20B : Std. : World xpress

21 MC ndmill (metricsize) Shouldering Slotting Facing Toolholder Dimensions (mm) Cylindrical Standard Shank Same Shank Size No. of Dimension (mm) Rake Angle ( ) ød ød L S A.R. (MAX) R.R. Coolant Hole Drawing MC 10S No Code Fig S Yes Fig.2 Spare Parts Insert Screw Wrench Max. Revolution (min 1 ) 54,800 12S No Code Fig.1 12S , SB2545TR DTM8 12S Yes Fig S , No Code Fig.1 14S ,700 14S Yes Fig.2 MC 16S1211T No Code Fig.1 43, S1611T , S1611T , S1611T 19 42, S1611T , S2011T ,300 22S2011T S2011T Yes Fig.3 SB2555TRG DTM8 39,600 38,200 25S2011T ,500 28S2511T ,800 30S2511T , S2511T 32 33, S3211T , S3211T ,500 MC 16S1611T , S2011T , Yes Fig.4 SB2555TRG DTM8 25S2511T ,500 32S3211T ,900 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning on page 27. Applicable BDT 11T3RJ Page Recommended Cutting Conditions B20B : Std. : World xpress 21

22 MC MC ndmill (metricsize) Shouldering Slotting Facing 0 Toolholder Dimensions (mm) Cylindrical Long Shank Standard Same Shank Size Long Shank MC 20S T No. of Dimension (mm) Rake Angle ( ) ød ød L S A.R. (MAX) R.R. Coolant Hole Drawing Fig.3 Spare Parts Insert Screw Wrench 20S T Fig.4 20S T S T Fig.3 25S T S T Fig.4 25S T Yes SB2555TRG S T Fig.3 32S T DTM8 Max. Revolution (min 1 ) 41,000 39,600 37, ,800 32S T , Fig.4 32S T S T ,600 Fig.3 40S T ,000 MC 25S ,000 32S , Yes Fig.3 SB4070TRN DTM15 40S , S ,000 MC 25S , Yes Fig.4 SB4070TRN DTM15 32S ,000 Applicable BDT 11T3R(J) Page BDT B20B21 MC 25S R(J) Fig.4 125,000 25S Page B20B S Fig.3 32,500 32S Yes SB4070TRN DTM Fig.4 30,000 32S S ,700 Fig.3 40S ,000 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning on page 27. Recommended Cutting Conditions : Std. : World xpress

23 MC ndmill (metricsize) Toolholder Dimensions (mm) Weldon Long Shank Standard MC Applicable No. of Dimension (mm) Rake Angle ( ) ød ød L S A.R. (MAX) R.R. Coolant Hole Drawing Spare Parts Insert Screw Wrench Max. Revolution (min 1 ) MC 10W Fig.2 SB2545TR DTM8 54,800 10W161103H Yes Fig.4 12W Fig.2 50,800 12W161103H Yes Fig.4 14W Fig.2 47,700 14W161103H 16 Yes Fig.4 MC 16W1211T Fig.2 SB2555TRG DTM8 43,750 18W1611T3H Yes Fig.6 43,000 20W1611T3H ,000 22W2011T3H ,600 25W2011T3H ,500 28W2511T3H Fig.7 35,800 30W2511T3H ,800 32W2511T3H 32 33,900 40W3211T3H ,000 MC 16W1611T3H Yes Fig.9 SB2555TRG DTM8 43,750 20W2011T3H ,000 25W2511T3H Fig.10 37,500 32W3211T3H ,900 MC 25W201704H Yes Fig.6 SB4070TRN DTM15 35,000 32W251704H Fig.7 30,000 40W321704H ,000 MC 25W251704H Yes Fig.10 SB4070TRN DTM15 35,000 32W321704H ,000 Applicable BDMT 1103RJ Applicable B20B21 Applicable B27 Page B20B21 BDT 11T3R(J) Page B20B21 BDT 1704R(J) Page B20B21 0 MC 11 MC 1103 MC 11T MC 11T03 MC 17 MC 1704 BDMT 1103OORJT BDMT 1103OORJS BDMT 11T3OORJT BDMT 11T3OORJS BDGT 11T3OOFRJA BDMT 11T3OOFR (PCD) BDMT 1704OORJT BDMT 1704OORJS BDGT 1704OOFRJA BDMT 1704OOFR (PCD) Recommended Cutting Conditions 27 : Made to Order 23

24 MC MC Face Mill (inchsize) Shouldering Slotting Facing Rake Angle ( ) 11Type A.R.(MAX): +23 R.R. : 7 17Type A.R.(MAX): +17 R.R. : 7 Fig.1 Fig.2 0 Dimensions No. of Dimension (in) ød ød ød1 ød2 H a b S Coolant Hole Drawing Weight (kg) Spare Parts Insert Screw Wrench Max. Revolution (min 1 ) Applicable MC 1500R11T5T , R11T5T ,300 BDT 2500R11T6T Yes SB2555TRG DTM8 20,400 11T3RJ 3000R11T7T ,500 Page B20B R119TN ,800 MC 2000R174T ,800 BDT 2500R175T , Yes SB4070TRN DTM R176T , RJ 4000R177TN ,400 Page B20B21 Max. Revolution Recommended Cutting Conditions 27 When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning on page : Std. : World xpress

25 MC Face Mill (metricsize) Shouldering Slotting Facing Rake Angle ( ) 11Type A.R.(MAX): +23 R.R. : 7 17Type A.R.(MAX): +19 R.R. : 7 Fig.1 Fig.2 Dimensions Bore Dia. Metric spec Bore Dia. Inch spec Standard Standard Coarse pitch Fine pitch Coarse pitch Fine pitch No. of Dimension (mm) ød ød ød1 ød2 H a b S Coolant Hole Drawing Weight (kg) Spare Parts Insert Wrench Screw Max. Revolution (min 1 ) Applicable MC 040R115TM , R115TM , R116TM ,500 BDT Yes Fig.1 080R117TM SB2555TRG DTM8 18,500 11T3RJ R119TN ,000 Page B20B21 125R1111TM , R1114TM No Fig ,900 MC 040R174TM , R174TM , R175TM ,500 BDT Yes Fig.1 080R176TM SB4070TRN DTM15 12, RJ R177TN ,500 Page B20B21 125R179TM , R1712TM No Fig ,400 MC 063R116T , R117T , R119TN Yes Fig SB2555TRG DTM8 17,000 BDT 125R1111T ,000 11T3RJ 160R1114T Fig ,900 Page B20B21 MC 063R118T , Yes SB2555TRG DTM8 080R1110T ,500 MC 063R175T , Fig.1 080R176T , R177TN Yes 1.8 SB4070TRN DTM15 10,500 BDT 125R179T , RJ 160R1712T Fig ,400 Page B20B21 MC 063R176T , R178T Yes Fig SB4070TRN DTM15 12, R179TN ,500 Max. Revolution Recommended Cutting Conditions 27 When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning on page : Std. : World xpress 25

26 MC When using Centerthrough Air / Coolant / Mist If Center Through air (Coolant, Mist) is used, please use appropriate arbor and clamp with arbor bolt. (Table1) MC s surface finish when shouldering with multiple passes In order to obtain smoothly finished shoulder wall by multiple passes of MC Milling Cutter, please keep ap less than 0.217" (5.5mm) for 11T3 type insert and also keep ap less than 0.354" (9mm) for 1704 type insert. Table1 Toolholder Arbor clamp bolt (Attachment) Wrench MC040R M HH8 25H LW5 (Double width 5mm) MC050R M MC063R M HH10 30H LW6 (Double width 6mm) MC063R MC080R HH12 35H LW8 (Double width 8mm) MC100R (M) N HH16 52H LW12 (Double width 12mm) MC125R (M) MC160R M HF20 53H LW14 (Double width 14mm) MC160R HF24 60H LW17 (Double width 17mm) MC1500 ~ HH3/81.25H MC2500 MC3000 HH1/21.25H MC4000 HH3/42.30H Wrench is not included. Please purchase separately. When using inserts with cornerr(r)1.6 or larger, additional modifications of the cutter body will be necessary. Ref. to the chart below for the recommended modifications. Insert CornerR(r) Additional modifications of the cutter body corner R R R R2.5 * R shape is recommended for additional processing to the body corner. When applying chamfer shaped additional processing, do not cut away too much. 0 MC Applicable Applicable B20B21 Applicable B27 MC 11 MC 1103 MC 11T MC 11T03 MC 17 MC 1704 BDMT 1103OORJT BDMT 1103OORJS BDMT 11T3OORJT BDMT 11T3OORJS BDGT 11T3OOFRJA BDMT 11T3OOFR BDMT 1704OORJT BDMT 1704OORJS BDGT 1704OOFRJA BDMT 1704OOFR Recommended Cutting Conditions 27 26

27 Recommended Cutting Conditions (MC ndmill / Face Mill) JT Chipbreaker Workpiece Material MC0500~MC0750 MC10~MC19 fz (ipt) Recommended Insert Grades (Cutting Speed: sfm) Holder Cermet MGACOAT PVD Coated Carbide MC1000~MC1500 MC20~MC40 MC1500R~MC4000R MC040R~MC160R Stainless Steel 0.002~0.003~ ~0.005~0.006 Carbon Steel 0.002~0.004~ ~0.006~0.010 Alloy Steel 0.002~0.004~ ~0.006~0.008 Mold Steel 0.002~0.003~ ~0.005~0.008 TN100M PR1225 PR1210 PR830 PR ~525~ ~560~ ~400~ ~525~ ~600~ ~525~ ~560~600 Gray Cast Iron 0.002~0.004~ ~0.007~0.010 Nodular Cast Iron 0.002~0.003~ ~0.006~0.008 Titanium Alloys 0.002~0.003~ ~0.006~ ~600~ ~492~656 98~164~ ~560~ ~525~ ~560~ ~400~ ~560~ ~400~525 75~115~164 * Cutting with coolant is recommended for Titanium Alloy. : 1st Recommendation : 2nd Recommendation JS Chipbreaker Workpiece Material MC0500~MC0750 MC10~MC19 fz (ipt) Insert Grades (Cutting Speed: sfm) Holder MGACOAT PVD Coated Carbide MC1000~MC1500 MC20~MC40 MC1500R~MC4000R MC040R~MC160R Stainless Steel 0.002~0.003~ ~0.004~ ~600~820 Carbon Steel 0.002~0.004~ ~0.006~ ~600~820 Alloy Steel 0.002~0.003~ ~0.005~ ~525~725 Mold Steel 0.002~0.003~ ~0.004~ ~450~600 PR1225 PR830 PR ~450~ ~525~ ~450~ ~400~ ~450~ ~400~500 : 1st Recommendation : 2nd Recommendation 0 JA Chipbreaker Workpiece Material fz (ipt) Insert Grades (Cutting Speed: sfm) Carbide GW25 Aluminium Alloys (Si 13% or below) 0.002~ ~2625 Aluminium Alloys (Si 13% or above) 0.002~ ~984 PCD Workpiece Material fz (ipt) Insert Grades (Cutting Speed: sfm) PCD KPD230 (KPD001) Aluminium Alloys (Si 13% or bellow) 0.002~ ~4921 Aluminium Alloys (Si 13% or above) 0.002~ ~3280 Please observe below precautions fully. Failure to observe the precautions may cause serious damage Warning to human body. Warning about Max. Revolution indicated on main body 1. When running the endmill and the face mill at revolutions exceeding the maximum revolution limit, the inserts or toolholder may be damaged due to the centrifugal force. 2. For actual practical revolution, please set within recommended cutting condition. 3. When using at a higher revolution (over 10,000min 1 ), refer to the table to adjust the balance of MC and suitable arbor. Max. Revolution (min 1 ) Balance quality grade G ISO / 8821 (JIS B0905) ~20,000 G16 ~30,000 G6.3 30,000~ G2.5 27

28 MC Features of MC Perfect 90 Shoulders <Cutting Surface Comparison> Cutting Performance of MC ndmill (1) Overhang Length When Using BDMT 11mmtype Insert (Standard / Straight Shank) Cutting Dia. (mm / in) Overhang Length A (in) Shape ø8mm MC10S ø12mm MC MC12S1611 ø16mm MC0625S62511T ø0.625in MC16S1611T ø0.750in MC0750S75011T ø20mm MC20S2011T ø1.000in MC1000S10011T ø25mm MC25S2511T ø1.250in MC1250S12511T ø32mm MC32S3211T Low cutting force (Internal evaluation) Shouldering (Cutting width ae = ød/2) (JT chipbreaker Vc=400 SFM Workpiece :1049) Slotting Ramping and Helical Milling <Cutting Force Comparison> MC10S MC MC12S1611 Tool diameter ø0.787in 1049 Vc=328sfm Shouldering ap ae= in fz=0.008ipt Dry (In house evaluation) (Internal evaluation) MC0625S62511T MC16S1611T Chipbreaker JT Chipbreaker (General Purpose) JA Chipbreaker (For Aluminum) MC0750S75011T MC20S2011T Low cutting force JS chipbreaker MC1000S10011T MC25S2511T Cutting force 20% lower MC1250S12511T MC32S3211T 28

29 (2) Overhang Length When Using BDMT 11mmtype Insert (Long Shank) Cutting Dia. Overhang Length A (in) Shape (3) Overhang Length When Using BDMT 17mmtype Insert Cutting Dia. Overhang Length A (in) Shape ø0.750in MC20S T ø20mm MC0750S T Long Shank ø1.000in ø25mm MC1000S10017 MC25S ø1.000in MC25S T ø25mm MC1000S T Long Shank ø1.250in MC32S T ø32mm MC1250S T Long Shank ø1.500in MC40S T ø40mm MC1500S T Long Shank ø1.250in ø32mm ø1.500in ø40mm MC1250S12517 MC32S3217 MC1500S12517 MC40S3217 ø1.000in MC1000S ø25mm MC25S Long Shank ø1.250in MC1250S ø32mm MC32S Long Shank ø1.500in MC1500S ø40mm MC40S Long Shank (JT chipbreaker Vc=400 SFM Workpiece :1049) (JT chipbreaker Vc=400 SFM Workpiece :1049) Shouldering (Cutting width ae = ød/2) Slotting Ramping and Helical Milling Shouldering (Cutting width ae = ød/2) Slotting Ramping and Helical Milling MC0750S T MC20S T Long Shank MC1000S10017 MC250S MC1000S T MC25S T Long Shank MC1250S12517 MC32S3217 MC1250S T MC32S T Long Shank MC1500S12517 MC40S3217 MC1500S T MC40S T Long Shank MC1000S MC25S MC1250S MC32S MC1500S MC40S

30 MC Cutting Performance of MC Milling Cutter Overhang Length When Using BDMT 11mmtype Insert Cutting Dia. Overhang Length A (in) Shouldering (Cutting width ae = ød/2) (JT chipbreaker Vc=400 SFM Workpiece :1049) Slotting ø40mm ø1.500in ø50mm ø2.000in ø63mm ø2.500in ø80mm ø3.000in ø100mm ø4.000in ø125 ø160 Shape MC1500R11T5T MC040R115TM MC2000R11T5T MC050R11OTM MC2500R11T6T MC063R11OT(M) MC063R11OTM MC3000R11T7T MC080R11OT(M) MC4000R119TN MC100R119TN MC125R1111T(M) MC160R1114T(M) MC1500R11T5T MC040R115TM MC2000RTT ~ MC4000RTT MC050R11TM ~ MC100R119TN MC100R119TMN MC125R1111T(M) MC160R1114T(M) 0 Overhang Length When Using BDMT 17mmtype Insert Overhang Cutting Length A Dia. (mm) Shouldering (Cutting width ae = ød/2) (JT chipbreaker Vc=400 SFM Workpiece :1049) Slotting ø40mm MC040R174TM ø50mm MC2000R174T ø2.000in MC050R17OTM MC2500R174T ø63mm MC063R17OT ø2.500in MC3000R176T MC063R17OTM ø80mm MC4000R177T ø3.000in MC080R17OT ø100mm MC040R174TM ø125mm MC125R179T(M) ø4.000in MC100R17OTN ø160mm MC160R1712T(M) MC2000R174T MC050R17TM Shape MC2500R17T ~ MC4000R17TN MC063R17T(M) ~ MC100R17TN MC100R177TMN MC125R179T(M) MC160R1712T(M) 30

31 Ramping, Helical milling and Vertical milling 0 31

32 MCX MCX ndmill Shouldering Slotting Facing 0 Toolholder Dimensions (inchsize) Standard Shank Long Shank No. of Dimension (in) ød ød L S Rake Angle ( ) A.R. (MAX) R.R. Coolant Hole Spare Parts Insert Screw Wrench Drawing Max. Revolution (min 1 ) MCX 0375S375071T ,150 Fig.1 SB2035TRG 0500S500072T , S625073T Fig. 2 43, S625074T , S625075T Fig. 3 DTM6 40, S750074T SB2042TRG 40, S750075T Yes Fig. 2 40, S100075T , S100077T Fig. 2 36, S750075T ,900 Fig.3 SB2042TRG DTM6 1000S750077T , S125076T Fig.2 33,700 SB2035TRG DTM6 1250S125078T Fig.4 33,700 MCXL 0625S625073T , S750074T , Yes Fig.4 SB2042TRG DTM6 1000S100075T , S125076T ,700 Applicable BDMT 0703RJ Page B20 32 Toolholder Dimensions (metricsize) Standard Shank Same Shank Long Shank Standard Fine pitch Standard Fine pitch Standard No. of Dimension (mm) ød ød L S Rake Angle ( ) A.R. (MAX) Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see "Warning" in the next page. For good shoulder finishes by MCX multistage ap. In order to obtain smooth cutting wall surface by MCX multistage ap set ap within 0.197in for each cut. R.R. Coolant Hole Drawing Spare Parts Insert Wrench Screw Max. Revolution (min 1 ) MCX 08S10071T Fig.1 48, SB2035TRG 14S12072T ,800 17S16073T , S16073T , S16074T Yes DTM6 40, Fig.3 21S20074T SB2042TRG 39, S20075T , S25075T ,500 33S32076T ,100 MCX 20S16075T , Yes Fig.3 SB2042TRG DTM6 25S20077T ,000 MCX 10S10071T Fig.2 47, SB2035TRG 12S12072T ,200 16S16073T , Yes DTM6 20S20074T Fig.4 40, SB2042TRG 25S25075T ,000 32S32076T ,600 MCX 16S16074T , S20075T , Yes Fig.4 SB2042TRG DTM6 25S25077T ,000 32S32078T ,600 MCX 17S T , S T , Yes Fig.3 SB2042TRG DTM6 26S T ,500 33S T ,100 Applicable BDMT 0703RJ Page Recommended Cutting Conditions : Std. : World xpress B20 34

33 MCX Face Mill Fig.1 Fig.2 Toolholder Dimensions (inchsize) No. of Dimension (mm) ød ød ød1 ød2 H a b S Rake Angle ( ) A.R. R.R. (MAX) 8.9 Coolant Hole Drawing Weight (kg) Spare Parts Insert Wrench Screw Max. Revolution (min 1 ) MCX 1250R078T ,600 Fig R0710T HH 30, Yes SB2042TRG DTM6 2000R0712T /81.25H 27,700 Fig R0714T ,900 Arbor Bolt Applicable BDMT 0703RJ Page B20 Toolholder Dimensions (metricsize) No. of Dimension (mm) ød ød1 ød ød1 ød2 H a b S Rake Angle ( ) Coolant Hole A.R. R.R. (MAX) 8.9 Drawing Weight (kg) Spare Parts Insert Max. Screw Wrench Revolution (min 1 ) MCX 032R078TM Fig , R0710TM , Yes SB2042TRG DTM6 050R0712TM , Fig.2 063R0714TM ,900 Max. Revolution When running the endmill and cutter at the maximum revolution, the insert or toolholder may be damaged by centrifugal force. For more details, see Warning below For good shoulder finishes by MCX multistage ap. In order to obtain smooth cutting wall surface by MCX multistage ap set ap within 5mm for each cut. MCX032R comes with arbor screw (HH8X25H) and MCX040R/050R/063R comes with arbor bolt (HH10X30H). Applicable BDMT 0703RJ Page Recommended Cutting Conditions B Applicable Applicable B20 Selecting Chipbreaker Cutting Force Comparison MCX 07.. BDMT 0703RJT BDMT 0703RJS Warning Please observe below precautions fully. Failure to observe the precautions may cause serious damage to human body. Warning about Max. Revolution indicated on main body Max. Revolution (min 1 ) 1. When running the endmill and the face mill at revolutions exceeding the maximum revolution limit, the inserts or toolholder may be damaged due to the centrifugal force. 2. For actual practical revolution, please set within recommended cutting condition. 3. When using at a higher revolution (over 10,000min 1 ), refer to the table to adjust the balance of MCX and suitable arbor. Balance quality grade G ISO / 8821 (JIS B0905) ~20,000 G16 ~30,000 G6.3 30,000~ G2.5 : Std. : World xpress 33

34 MCX Recommended Cutting Conditions Workpiece Material fz (ipt) JS Chipbreaker JT Chipbreaker Stainless Steel ~0.0016~ ~0.0024~ Carbon Steel ~0.0031~ ~0.0039~ Alloy Steel ~0.0024~ ~0.0031~ Mold Steel ~0.0024~ ~0.0031~ Recommended Insert Grades (Cutting Speed Vc: sfm) MGACOAT PVD Coated Carbide PR1225 PR1210 PR830 PR1025 PR ~600~ ~600~ ~525~ ~450~600 Gray Cast Iron ~0.0031~ ~0.0039~ Nodular Cast Iron ~0.0024~ ~0.0039~ Titanium Alloys ~0.0024~ ~0.0039~ ~600~ ~500~656 98~164~ ~500~ ~450~ ~400~ ~525~ ~450~ ~400~525 75~115~164 * Cutting with coolant is recommended for titanium alloys. : 1st Recommendation : 2nd Recommendation Slant Milling / Helical Milling For the plunge depth per revolution when helical milling, refer to the cutting performance data for each tool. Use compressed air during machining. 0 Cutting Max.Ramping Applicable Insert Dia. (in) Angle ( ) ø.315 Not Recommended ø ø.472,ø ø ø.669,ø ø.787 BDMT ø ø ø ø ø

35 Cutting Performance of MCX ndmill (JT chipbreaker Vc=400 SFM Workpiece :1049) Cutting Dia. Overhang Length A (in) Shouldering (Cutting width ae = ød/2) Slotting Ramping and Helical Milling ø8mm MCX08S10071T ø0.375in ø10mm MCX0375S375071T MCX10S10071T ø0.500in ø12mm MCX0500S500072T MCX12S12072T ø0.625in ø16mm MCX0625S625074T MCX16S16073T ø0.750in ø20mm MCX0750S750074T MCX20S20074T ø1.000in ø25mm MCX1000S100075T MCX25S25075T ø1.250in ø32mm MCX1250S125076T MCX32S32076T Shape MCX08S10071T MCX0375S375071T MCX10S10071T MCX0500S500072T MCX12S12072T * Machining with extended overhang length is not recommended for ø0.315in and ø0.394in. * The cutting performance list shows applicable range of JT Chipbreaker (PR830) with Standard flutenumber type. For Multidge type, use with 70% or less of ap. * Cutting conditions of JS Chipbreaker (1) For MCX0375~MCX0500 / MCX08~MCX12 Decrease the feed rate by 25% according to cutting capability list. (2) For MCX 0625 / MCX16 and over Decrease the feed rate and ap by 30% according to cutting capability list. MCX0625S625074T MCX16S16073T MCX0750S750074T MCX20S20074T MCX1000S100075T MCX25S25075T MCX1250S125076T MCX32S32076T 0 Cutting Performance of MCX Face Mill Cutting Dia. ø1.250in ø32mm ø1.500in ø40mm ø2.000in ø50mm ø2.500in ø63mm Shape MCX1250R078T MCX032R078TM MCX1500R0710T MCX040R0710TM MCX2000R0712T MCX050R0712TM MCX2500R0714T MCX063R0714TM Overhang Length A (in) MCX032R078TM MCX040R0710TM (JT chipbreaker Vc=400 SFM Workpiece :1049) Shouldering (Cutting width ae = ød/2) MCX050R0712TM MCX063R0714TM * Not Recommended for Slotting. 35

36 MCH Helical ndmill Lineup Replaceable Head MCH MCH 0 nhanced chip evacuation Good Chip vacuation Notched insert breaks chips into small pieces A flatcut flute provides excellent chip evacuation MCH Competitor A High fficiency Milling Workpiece Material: SS400 Vc=400sfm ap ae= in fz=0.005ipt MCH032S321154T Notched inserts lower cutting force, reduce chattering and maximize efficiency. With a coolant hole supplying to the tip insert (ndmill only) High efficiency cutting with Multidge design Improved productivity MCH ø32 (4flute lines) 22.82in 3 /min (Vf=28.35ipm, ae=0.512in) (Tripled chip evacuation) Workpiece Material : S50C Vc=400sfm(n=1200min 1 ), ap=1.575, ae=0.197~0.512in, fz=0.006ipt Competitor A (3 flute lines) 6.59in 3 /min (Vf=21.25ipm, ae=0.197in) Competitor B (3 flute lines) 6.59in 3 /min (Vf=25.25ipm, ae=0.197in) 36

37 Low Cutting Force Low Cutting Force due to Notched Cutting force (principal force) Workpiece Material: S50C Vc=400sfm ap ae=1.575in 0.197~0.512in fz=0.002 ~ 0.008ipt MCH032S321154T Workpiece Material: S50C Vc=400sfm ap ae=1.575in 0.394in fz=0.004ipt MCH032S321154T Reduced chattering Comparison of surface wall (Lateral surface) Notched insert lowers and disperses cutting force, and enables high feed rates by reducing chattering. (Internal evaluation) Workpiece Material: S50C Vc=400sfm fz=0.005ipt ap ae= in Smooth machined surface Chattering MCH Competitor A PR1225, PR1230 and PR1210 (MGACOAT) are now available. (Internal evaluation) 0 MGACOAT (PVD Coated carbide) Long tool life and highspeed milling due to superior toughness and high oxidation resistance Replaceable Head MCH Minimizing cost on toolholder 1) The toolholder front piece (the first and second stage) can be separated from the body. 2) If the tip of head is damaged, you only need to replace the front piece. Separate structure When assembled The base unit is highly rigid in combination with BT50 Clamp Bolt The front piece composed of the first and second stage can be separated The base unit and front piece are connected by the clamp bolt (HH...) 37

38 MCH MCH ndmill with Weldon Shank (with coolant hole for bottom insert) Shouldering Slotting Facing Fig.1 Fig.2 Dimensions (inchsize) 0 No. of Flutes No. of Stages No. of Dimension (inch) ød ød L L1 S A.R. (MAX) Rake Angle ( ) R.R. MCH 1000W T W T 1250W T 1500W T 1500W T Insert Fig Fig Fig W T Fig W T 6 42 MCH 1500W T Fig W T 5.64 Fig W T Fig.2 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Insert Screw Spare Parts Wrench Antiseize Compound SB2555TRG DTM8 MP1 SB4070TRN DTM15 MP1 Applicable BDMT11T308RN2 BDMT11T308RN3 Page B21 BDMT170408RN3 BDMT170408RN4 Page Recommended Cutting Conditions B : Std. : World xpress

39 MCH ndmill with Cylindrical Shank (with coolant hole for bottom insert) Fig.1 Fig.2 Dimensions (metricsize) No. of Flutes No. of Stages No. of Dimension (mm) ød ød L L1 S A.R. (MAX) Rake Angle ( ) R.R. Insert MCH 025S251142T S321152T 10 Fig S321154T S321164T 150 Fig S421164T 160 Fig.1 050S421174T Fig.2 050S421176T 6 42 MCH 040S321742T Fig S421742T Fig.1 050S421754T Fig.2 Insert Screw Spare Parts Wrench Antiseize Compound SB2555TRG DTM8 MP1 SB4070TRN DTM15 MP1 Applicable BDMT11T308RN2 BDMT11T308RN3 Page B21 BDMT170408RN3 BDMT170408RN4 Page B21 0 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Recommended Cutting Conditions 45 : Std. : World xpress 39

40 MCH MCH Shell Mill (without coolant hole) Rake Angle ( ) A.R. (MAX) R.R. MCH MCH Fig.1 Fig.2 Dimensions No. of Flutes No. of Stages No. of Unit Dimension ød ød ød1 ød2 H a b S Drawing Insert Screw Spare Parts Wrench Antiseize Arbor Bolt Compound Applicable Page B21 0 MCH 2000R1156T SB2555TRG DTM8 in Fig R1724T SB4070TRN DTM R1744T MCH 040R1144TM HH8X25 SB2555TRG DTM8 050R1156TM HH10X30 MCH 050R1724TM HH10X30 Fig.1 MP1 050R1744TM HH10X40 063R1734TM SB4070TRN DTM15 HH12X35 mm 080R1746TM HH16X45 100R1746TM Fig.2 MCH 063R1734T HH12X35 Fig.1 080R1746T SB4070TRN DTM15 HH16X45 100R1746T Fig.2 HH3/81.5 BDMT11T308RN2 BDMT11T308RN3 HH3/81.25 BDMT170408RN3 BDMT170408RN4 BDMT11T308RN2 BDMT11T308RN3 BDMT170408RN3 BDMT170408RN4 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Recommended Cutting Conditions : Std. : World xpress

41 MCHBT50 / MCHSK (Integral Arbor type, without coolant hole) Rake Angle ( ) A.R. (MAX) R.R. MCH MCH Fig.1 Dimensions No. of Flutes No. of Stages No. of Dimension (mm) ød L S Drawing Weight (kg) Insert Screw Spare Parts Wrench Antiseize Compound Applicable B21 MCH 050R1184TBT SB 2555TRG DTM8 MP1 BDMT11T308RN2 BDMT11T308RN3 MCH 050R1774TBT R1774TBT Fig R1774TBT R1776TBT Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Applicable SB 4070TRN DTM15 MP1 BDMT170408RN3 BDMT170408RN4 0 Applicable B21 2Notched 3Notched 3Notched 4Notched MCH 11 BDMT 11T308RN2 BDMT 11T308RN3 MCH 17 BDMT RN3 BDMT RN4 Recommended Cutting Conditions 45 : Std. : World xpress 41

42 MCH xchangeable Head MCHBT50SA (Without a coolant hole) Arbor Integral Type (Base Unit+1 Front Piece+Clamp Bolt) Toolholder structure Clamp Bolt Front Piece Base Unit MCHBT50A (Without a coolant hole) Base Unit 0 Toolholder Dimensions No. of Flutes No. of Stages No. of Dimension (mm) Rake Angle ( ) ød L L1 C S1 S2 A.R. R.R. Weight (kg) Applicable Page B21 MCH 050R114TBT50SA Arbor 4 Integral 063R174TBT50SA Type 080R174TBT50SA R176TBT50SA MCH 050R114TBT50A Base 063R174TBT50A Unit R174TBT50A R176TBT50A BDMT11T308RN2 BDMT11T308RN3 BDMT170408RN3 BDMT170408RN4 BDMT11T308RN2 BDMT11T308RN3 BDMT170408RN3 BDMT170408RN4 Recommended Cutting Conditions 45 Toolholder structure ndmill Base Unit 42 Front Piece (1pcs) 43 Arbor Bolt 42 MCH 050R114TBT50SA MCH050R114TBT50A MCH050R114TF HH12X35 063R174TBT50SA = MCH063R174TBT50A + MCH063R174TF + HH12X40 080R174TBT50SA MCH080R174TBT50A MCH080R174TF HH16X40 100R176TBT50SA MCH100R176TBT50A MCH100R176TF HH20X40 : Made to Order

43 MCHF (Without a coolant hole) Front Piece Toolholder Dimensions MCH 050R114TF No. of Flutes No. of Stages No. of 063R174TF Dimension (mm) Rake Angle ( ) ød ød L L1 C S A.R. R.R. Weight (kg) R174TF R176TF Applicable 0.4 Applicable Page B21 BDMT11T308RN2 BDMT11T308RN3 BDMT170408RN3 BDMT170408RN4 ndmill Base Unit 42 Front Piece 43 Applicable B21 0 MCH 050R114TBT50SA MCH050R114TBT50A MCH050R114TF BDMT11T308RN2 063R174TBT50SA MCH063R174TBT50A MCH063R174TF BDMT11T308RN3 080R174TBT50SA MCH080R174TBT50A MCH080R174TF BDMT170408RN3 100R176TBT50SA MCH100R176TBT50A MCH100R176TF BDMT170408RN4 For installation of notched insert, ref. page 125. Spare Parts Insert Screw Wrench (for Insert Screw) Spare Parts Arbor Bolt Wrench (for Arbor Bolt) Antiseize Compound MCH 050R114TBT50SA SB2555TRG DTM8 HH12X35 LW10 Arbor Integral Type (Set) 063R174TBT50SA 080R174TBT50SA SB4070TRN DTM15 HH12X40 HH16X40 LW10 LW14 100R176TBT50SA HH20X40 LW17 MCH 050R114TBT50A SB2555TRG DTM8 HH12X35 LW10 Base Unit 063R174TBT50A HH12X40 LW10 080R174TBT50A SB4070TRN DTM15 HH16X40 LW14 100R176TBT50A HH20X40 LW17 MCH 050R114TF SB2555TRG 063R174TF Front Piece 080R174TF SB4070TRN 100R176TF If you purchased the front piece only, wrench (for insert screw) / arbor bolt and wrench (for arbor bolt) is not included. MP1 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. : Std. : World xpress 43

44 0 MCH Number of Installed MCH 1000W T 025S251142T 1250W T 032S321152T 1250W T 032S321154T 1500W T 040S321164T 1500W T 040S421164T 2000W T 050S421174T 2000W T 050S421176T No. of Flutes 2 4 No. of BDMT11T308R No. of N2 N3 N3 N MCH 040S321742T 040S421742T S421754T MCH 040R1144TM R1156TM MCH 050R1724TM R1744TM R1734TM R1746TM 100R1746TM MCH 063R1734T R1746T 100R1746T MCH 050R1184TBT R1774TBT R1774TBT R1774TBT50 100R1776TBT No. of Flutes No. of BDMT170408R No. of BDMT11T308R BDMT170408R N2 N3 N3 N4 MCH 050R114TBT50SA R174TBT50SA 080R174TBT50SA R176TBT50SA MCH 050R114TBT50A R174TBT50A 080R174TBT50A R176TBT50A MCH 050R114TF R174TF 080R174TF R176TF Precautions when installing notched inserts 1. Install notched inserts by matching the insert with the number of marks on the holder body. <Insert Number and Holder Marks> 2. When installing notched inserts in flute line, ensure that the number on the insert is the same as the insert in first stage. Ref. to Fig.1, 2 and 3. Insert Size 11 Type 17 Type Insert No Same Flute Line Marks Fig.2 Insert No. * Using the cutter with the inserts installed incorrectly will damage the holder. 44 Fig.1 Same flute line Fig.3 Holder Marks

45 Recommended Cutting Conditions (When using a notched insert) Recommended Insert Grades (Cutting Speed: sfm) Workpiece Material fz (ipt) MGACOAT PVD Coated Carbide PR1225 PR1230 PR1210 PR830 PR905 Carbon Steel 0.003~0.004~ ~600~ ~600~ ~450~600 Alloy Steel 0.003~0.004~ ~525~ ~525~ ~450~600 Mold Steel 0.003~0.004~ ~450~ ~450~ ~400~500 Gray Cast Iron 0.003~0.006~ ~600~ ~450~600 Nodular Cast Iron 0.003~0.006~ ~500~ ~400~500 Titanium Alloys 0.003~0.004~ ~175~225 75~125~175 * Cutting with coolant is recommended for titanium alloy. : 1st Recommendation : 2nd Recommendation 1. The recommended cutting conditions above are for notched inserts. 2. If using an insert without notch, the cutting depth (ap) and width (ae) should be less than 60% of those of a notched insert. JA Chipbreaker Workpiece Material fz (ipt) Recommended Insert Grades (Cutting Speed Vc : sfm) Carbide GW25 0 Aluminum Alloy (Si 13% or less) Aluminum Alloy (Si 13% or less) 0.002~ ~ ~ ~984 When using inserts with cornerr(r)1.6 or larger, additional modifications of the cutter body will be necessary. Ref. to the table below for the recommended modifications. (Additional grind off is not necessary when cornerr is 1.2mm or less.) Additional Processing Dimension Insert CornerR(r) to Body Corner R R R R2.5 * Roundshaped additional processing is recommended. When applying chamfer shaped additional processing, do not cut away too much. 45

46 MCH 0 Cutting Performance (Used Machine: Machining center equivalent to AC15 / 18.5kW) MCH ndmill Type Cutting Dia. ø1.00in ø25mm ø1.25in ø32mm ø1.50in ø40mm ø2.00in ø50mm ø1.50in ø40mm ø2.00in ø50mm Shape MCH1000W T MCH025S251142T MCH1250W T MCH032S321152T MCH1250W T MCH032S321154T MCH1500W T MCH040S321164T MCH1500W T MCH040S421164T MCH2000W T MCH050S421174T MCH2000W T MCH050S421176T MCH1500W T MCH040S321742T MCH1500W T MCH040S421742T MCH2000W T MCH050S421754T Overhang Length A (in) Flute Type (Workpiece Material:1049) MCH1000W T MCH025S251142T MCH1250W T MCH032S321152T MCH1500W T MCH1500W T MCH040S321742T MCH040S421742T Shouldering Cutting Speed: Vc=325~590sfm Feed: fz=0.003~0.006 ipt Slotting Cutting speed: Vc=325~400sfm Feed: fz=0.003~0.005 ipt 4 Flute / 6 Flute Type MCH1250W T MCH032S321154T MCH1500W T MCH1500W T MCH040S321164T MCH040S421164T MCH1200W T MCH050S421174T MCH1200W T MCH050S421176T MCH1200W T MCH050S421754T 46 4 Flute / 6 Flute Type are not recommended for Slotting.

47 MCH Shell Mill Type (Workpiece Material: 1049) Cutting Dia. Overhang Length A (in) Shouldering ø1.58in ø40mm ø2.00in ø50mm ø2.48in ø63mm ø3.15in ø80mm ø3.94in ø100mm Shape MCH040R1144TM 4.92 MCH2000R1156T MCH050R1156TM MCH2000R1724T MCH050R1724TM MCH2000R1744T MCH050R1744TM MCH063R1734TO 4.53 MCH080R1746TO 5.12 MCH100R1746TO 5.12 MCH040R 1144TM MCH2000R 1156T MCH050R 1156TM D.O.C. (in) Cutting speed: Vc=325~600sfm Feed: fz=0.003~0.006ipt Width of Cut ae(in) MCH063R 1734TO MCH080R 1746TO MCH2000R 1724T MCH050R 1724TM MCH100R 1746TO MCH2000R 1744T MCH050R 1744TM Slotting is not recommended. 0 MCHBT50 (Integral Arbor type) MCHBT50SA (Replaceable Head type / Integral Arbor type) (Workpiece Material: 1049) Cutting Dia. Overhang Length L (in) Shouldering ø50mm MCH050R1184TBT50 MCH050R114TBT50SA MCH050R1774TBT Cutting speed: Vc=325~600sfm Feed: fz=0.003~0.006ipt ø63mm ø80mm ø100mm MCH063R1774TBT50 MCH063R174TBT50SA MCH080R1774TBT50 MCH080R174TBT50SA MCH100R1776TBT50 MCH100R176TBT50SA 173 MCH050R11 84TBT50 MCH050R11 4TBT50SA MCH080R17 74TBT50 MCH080R17 4TBT50SA Shape MCH050R17 74TBT50 MCH100R17 76TBT50 MCH100R17 6TBT50SA Slotting is not recommended. MCH063R17 74TBT50 MCH063R17 4TBT50SA 47

48 MSRS90 Heavy Milling Cutter Multiple Cutting dge Lengths Available 1, 2, and 4Stage (ø3.00in, ø80mm, ø100mm) NB3 NB4 High efficiency, low cutting force and low vibration milling cutter Neutral and cornerr insert Applicable to shouldering (cutting angle: 90 ), high feed cutting (cutting angle: 30 ), plunging, and side cutting. Single Stage MAX Axial D.O.C. 0.65in 4Stage MAX Axial D.O.C. 2.36in Customordered milling cutter with high performance notched neutral inserts offer expansive possibilities Neutral insert with cornerr is available for a variety of applications Long tool life: MGACOAT High hardness and high oxidation resistance Long tool life: MGACOAT Notched insert SPMT180616N type Notched inserts break chips into smaller pieces and reduce cutting forces. Available for high feed cutting due to lower cutting forces at workpiece entry in New, doubleland edge prep improves the cutting edge strength, while a small notch helps to reduce cutting forces Neutral insert Available for various cutting angles Cutting edge length 0.709in Low cutting force (effect of notched insert) Comparison of Cutting Forces (N) (N) Heavy vibration Competitor A Low cutting force and reduced vibration MSRS90 Notched inserts provide lower cutting forces and reduce vibration 48 Plunge cutter 45 Face Mill High feed cutter 48 Tapered cutter Shoulder cutter

49 Applicable : Available for various applications Applications Chipbreaker type 3Notched 4Notched Solid dge General Purpose (1st Recommendation) Standard NB3 + NB4 Low Cutting Force Focusing on edge strength Low Cutting Force Without notch (Usable with notched inserts)( or NB3P + NB4P ) + NB3 NB4 Various Cutting Possibilities with CustomDesign and Standard Cutters High feed cutter Plunge cutter Side cutter 0 Tapered cutter Back milling cutter Shoulder cutter Shaft length determination Face mill Left hand cutter Face mill Right hand cutter 49 49

50 MSRS90 Heavy Milling Cutter MSRS90 Rake Angle A.R. R.R Fig.1 Fig.2 Fig.3 Fig.4 0 Fig. 5 Fig.6 Fig.7 Fig.8 Toolholder Dimensions (inchsize) Dimension (in) No. of No. of No. of Flutes Stages ØD Ød Ød1 Ød2 H a b S Ød3 Ød4 G Drawing Weight (lbs) Applicable B19 MSRS R14T Fig R24T Fig R44T Fig SPMT180616NNB R16T SPMT180616NNB Fig R26T Fig SPMT180616NNB3P R18T Fig SPMT180616NNB4P SPMT180616NV R18T Fig R110T Fig R112T Fig : Std. : World xpress

51 MSRS90 Rake Angle A.R. R.R Fig.1 Fig.2 Fig.3 Fig.4 Toolholder Dimensions (metricsize) Bore Dia. Metric spec Fig. 5 Fig.6 Fig.7 Fig.8 Dimension (mm) No. of No. of No. of Flutes Stages ØD Ød Ød1 Ød2 H a b S Ød3 Ød4 Ød5 Ød6 G Drawing Weight (kg) MSRS 90080R14TM Fig R24TM Fig R44TM Fig R16TM Fig R26TM Fig R46TM Fig R18TM Fig R28TM Fig R18TM Fig R28TM Fig R110TM Fig R210TM Fig R112TM Fig R212TM Fig R114TM Fig R214TM MSRS 90080R14T Fig R24T " " 31 Fig R44T Fig Applicable B19 SPMT180616NNB3 SPMT180616NNB4 SPMT180616NNB3P SPMT180616NNB4P SPMT180616NV 0 Bore Dia. Inch spec 90100R16T Fig R26T Fig R46T " " 60 Fig R18T Fig R28T Fig R18T Fig " " 90160R28T Fig R110T Fig R210T Fig R112T Fig " " 90250R212T Fig R114T Fig R214T : Std. : World xpress : Made to Order 51

52 MSRS90 Heavy Milling Cutter Applicable Applicable B19 3Notched 4Notched 3Notched / Low cutting force 4Notched / Low cutting force Solid dge MSRS90 SPMT NNB3 SPMT NNB4 SPMT NNB3P SPMT NNB4P SPMT NV Caution when installing Notched It is important to install the appropriate notched insert into the correct position. Failure to do so may result in damage to the toolholder body. The appropriate insert is marked on the pocket of the cutter body. No. of No. of No. of No. of Notched Flutes Stages NB3(P) NB4(P) MSRS 90100R16T R26T R46T When installing the inserts, match the number on the top of insert to the number of the cutter body. Same number Same number 0 Spare Parts (Inchsize) Spare Parts Insert Clamp Screw Wrench Cartridge Cartridge Clamp Screw Wrench Antiseize Compound Mounting bolt MAP1806M Without cartridge With cartridge MSRS R14T R24T R44T MSRS R16T R26T MSRS R18T MSRS R18T R110T R112T SB60120TR TT25L MAP1806M SB40140TR DT15 MP1 HH1/21.25 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed

53 Spare Parts (Metricsize) Spare Parts Clamp Screw Wrench Cartridge Clamp Screw Wrench Antiseize Compound Mounting bolt MAP1806M MAP1806S (Bottom edge only) Without cartridge MSRS 90080R4T 90100R6T 90125R8T HH16 45 HH20 55 Without cartridge With cartridge MSRS 90160R8T MAP1806M *1 MAP1806S *2 SB40140TR DT15 ~ 90315R14T MSRS 90080R4TM 90100R6TM 90125R8TM SB60120TR TT25L for Insert Clamp Recommended torque 7.5Nm for Shim Clamp Recommended torque 3.5Nm MP1 HH12 35 With cartridge MSRS 90160R8TM MAP1806M *1 MAP1806S *2 SB40140TR DT15 ~ 90315R14TM for Shim Clamp Recommended torque 3.5Nm Notes) *1: MAP1806M is only for applicable R1 cutters. *2: MAP1806S is only for applicable R2 bottomedge (1st stage) cartridge... Use it only for the bottom edge (1st stage). How to attach the cartridge : You need to tighten 2 clamp screws to fix the cartridge. Tighten the slant screw first and then tighten the other screw. Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Recommended Cutting Conditions Workpiece Material Standard NB3+NB4 fz (ipt) Low Cutting Force NB3P+NB4P Soft Steel (SS) 0.004~0.008~ ~0.008~0.010 Carbon Steel (SxxC) 0.004~0.008~ ~0.008~0.010 Alloy Steel (SCM) 0.004~0.006~ ~0.006~0.008 Die Steel (SKD/NAK) 0.004~0.006~ ~0.005~0.006 Gray Cast Iron (FC) 0.004~0.008~ ~0.008~0.010 Nodular Cast Iron (FCD) 0.004~0.008~ ~0.007~0.008 Stainless Steel (SUS304) Not recommended Vc (sfm) MGACOAT PR1230 PR ~500~ ~500~ ~500~ ~500~ ~500~ ~500~ ~500~ ~500~ ~600~ ~600~ ~600~ ~600~725 0 NonFerrous Metals Not recommended : 1st Recommendation : 2nd Recommendation 53

54 MSRS90 Heavy Milling Cutter 0 Cutting Conditions (Shouldering) MSRS90100R16T Workpiece Material Overhang Length A (in) Cutting Conditions Cutting speed fz Case Studies Ductile Iron, ap ae (in) Chip Removal Rate (in 3 /min) Less than 4.72in Vc=590sfm fz=0.008ipt Cast Iron 4.72~7.87in Vc=590sfm fz=0.008ipt in and over Vc=425sfm fz=0.004ipt Less than 4.72in Vc=490sfm fz=0.008ipt Carbon Steel 4.72~7.87in Vc=490sfm fz=0.008ipt in and over Vc=325sfm fz=0.004ipt MSRS90100R26T Workpiece Material Overhang Length A (in) Cutting Conditions Cutting speed fz ap ae (in) Chip Removal Rate (in 3 /min) Less than 4.72in Vc=590sfm fz=0.008ipt Cast Iron 4.72~7.87in Vc=590sfm fz=0.008ipt in and over Vc=425sfm fz=0.004ipt Less than 4.72in Vc=490sfm fz=0.008ipt Carbon Steel 4.72~7.87in Vc=490sfm fz=0.008ipt in and over Vc=325sfm fz=0.004ipt MSRS90100R46T Workpiece Material Cast Iron Carbon Steel Overhang Length A (in) Cutting Conditions Cutting speed fz ap ae (in) Chip Removal Rate (in 3 /min) Less than 5.51in Vc=590sfm fz=0.008ipt in~7.87in Vc=590sfm fz=0.008ipt in and over Vc=425sfm fz=0.004ipt Less than 5.51in Vc=490sfm fz=0.008ipt in~7.87in Vc=490sfm fz=0.008ipt in and over Vc=325sfm fz=0.004ipt Overhang Length A (in) ChromeMoly Steel Industrial parts Cutter and inserts MSRS90100R16T (Ø100 6 flutes) SPMT180616NNB3/NB4 (PR1210) Vc=490sfm ap ae= in fz=0.006ipt (Vf=16.93ipm) Machined Surfaces Construction machine part Cutter and inserts MSRS90125R18T (Ø125 8 flutes) SPMT180616NNB3/NB4 (PR1230) Vc=660sfm ap ae= in fz=0.004ipt (Vf=15.748ipm) in MSRS90(PR1210) Chip Removal=15.7in 3 /min. MSRS90(PR1230) Chip Removal=12.2in 3 /min. Competitor A 6.5in 3 /min. Competitor B 9.3in 3 /min. MSRS90 doubled the cutting efficiency compared to competitor A. Competitor A required 2 passes (ap ae = in). MSRS90 completed the cut in only 1 pass. Cutting time reduced. (Customer valuation) MSRS90 improved the cutting efficiency to 1.3 times that of competitor B. Competitor C machined with ap ae=0.20x1.97in Tool cost is reduced to 1/3 although competitor C is expensive using 2corner insert. MSRS90 reduced machining cost as well as improved cutting efficiency. (Customer valuation) Tool Steel Structural Steel Shipbuilding parts Cutter and inserts MSRS90160R18T (Ø160 8 flutes) SPMT180616NNB3/NB4 (PR1230) Vc=490sfm ap ae= ~1.968 in fz=0.004ipt (Vf=9.449ipm) in 1.968in Power generation parts Cutter and inserts MSRS90125R18T (Ø125 8 flutes) SPMT180616NNB3/NB4 (PR1230) Vc=530sfm ap ae= ~0.787in fz=0.006ipt (Vf=19.69ipm) 54 MSRS90(PR1230) Chip Removal=7.32in 3 /min. MSRS90(PR1230) 12 faces/edge Competitor C 3.66in 3 /min. Competitor D 8 faces/edge 54 MSRS90 doubled the cutting efficiency compared to competitor C. Competitor C: ap ae= ~1.968in MSRS doubled the axial D.O.C. due to lower cutting forces. MSRS90 can increase D.O.C. as the cutting speed (Vc=325 increases to 490). This resulted in total cutting efficiency improvement. (time reduction) (Customer valuation) MSRS90 improved tool life to 1.5 times that of competitor D. Competitor D required 2 passes (ap ae= ~0.394in) with a low feed rate (Vf=15.748ipm). MSRS90 improved cutting efficiency. (time reduction) Competitor D was very noisy due to large cutting forces. MSRS90 reduces the cutting force and noise level as well (Customer valuation)

55 MSR Heavy Milling Cutter BT50 Integral Arbor type High efficiency Heavy Milling PR1230 (For Steel) Low cutting force design PR1210 (For Cast Iron) Notched inserts reduce cutting forces, and enable high feed rates by reducing chatter. Improved chip evacuation and low cutting forces due to the special chipbreaker designs. nables heavy milling and deep cutting, and also drastically improves cutting efficiency. (Reduction of cycle time) Notched Insert Size Comparison (FullScale) Cutting Force Comparison 0 Notch Notch 11 Type mm 17 Type mm APMT25 Type mm * The exclusive notched chipbreakers provide low cutting resistance and good chip evacuation. (Customer valuation) 55 55

56 MSR Heavy Milling Cutter MSR (InchSize) Spare Parts Shouldering Slotting Spare Parts Facing Clamp Screw Wrench Shim Clamp Screw Wrench Antiseize Compound Fig.1 Fig.2 MSR 3000R MSR 4000R MAP SB 60120TR TT25L 2506 for Insert Clamp SB 40140TR DT15 for Shim Clamp MP1 Toolholder Dimensions (Bore Ød: Inch type) No. of No. of Flutes Dimension (inch) Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Rake Angle ØD Ød Ød1 Ød2 H a b S A.R. R.R. Drawing Weight (kg) Applicable B20 MSR 3000R Fig APMT2506RNB R Fig APMT2506RNB R11.5ID Fig APMT250616RNB3P R21.5ID Fig APMT250616RNB4P : Std. : World xpress

57 MSR (MetricSize) Shouldering Slotting Facing Rake Angle ( ) Ø63~Ø80 Ø100~ A.R.: +9 A.R.: +9 R.R.: 8 R.R.: 5 Spare Parts Spare Parts Clamp Screw Wrench Shim Clamp Screw Wrench Antiseize Compound Fig.1 Fig.2 Fig.3 Fig.4 MSR 063R MSR 080R SB 60120TR TT25L MAP 2506 SB ~ 40140TR DT15 315R for Insert Clamp for Shim Clamp MP1 Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. Fig.5 Fig.6 Fig.7 Fig.8 Fig.9 Toolholder Dimensions (Bore Ød: Metric type) No. of No. of No. of Dimension (mm) Drawing Weight Flutes Stages ØD Ød Ød1Ød2 H a b S Ød3 Ød4 Ød5 Ød6 ØC ØC1 G (kg) MSR 063R1M Fig R2M Fig R1M Fig R2M Fig R4M Fig R1M Fig R2M Fig R4M Fig R1M Fig R2M Fig R4M Fig R1M Fig R2M Fig R1M Fig R2M Fig R1M Fig R2M Fig R1M Fig Shim is not available for MSR063R (Dia. D=63). Arbor attachment bolt (HH12x35) is included for MSR063R1M / MSR080R1M. Arbor attachment bolt (HH12x40) is included for MSR063R2M and MSR080R2M/4M. It is not recommended using only top edge part (ap=30mm) for 4 stages type. If ap is small, use 1 stage or 2 stages type. Deep grooving is not recommended for this cutter. Toolholder Dimensions (Bore Ød: Inch type) No. of No. of No. of Dimension (mm) Drawing Weight Flutes Stages ØD Ød Ød1 Ød2 H a b S Ød3 Ød4 Ød5 Ød6 ØC ØC1 G (kg) MSR 063R Fig " R Fig R Fig " R2 Fig R " Fig R4 1.00" Fig R " Fig R Fig R " Fig R Fig R Fig R " Fig R Fig R Fig R " Fig R Fig R Fig " R Fig R Fig " R Fig R " Fig Shim is not available for MSR063R (Dia. D=63). Arbor attachment bolt (HH12x40) is included for MSR063R/MSR080R. Arbor attachment bolt (HH16X45) is included for MSR080R It is not recommended using only top edge part (ap=30mm) for 4 stages type. If ap is small, use 1 stage or 2 stages type. Deep grooving is not recommended for this cutter. : Std. : World xpress : Made to Order Applicable B20 APMT 2506RNB3 APMT 2506RNB4 APMT RNB3P APMT RNB4P Applicable B20 APMT2506RNB3 APMT2506RNB4 APMT250616RNB3P APMT250616RNB4P

58 MSR MSRBT50 Fig.1 Fig.2 0 Toolholder Dimensions (BT50 Integral Arbor type) No. of No. of Flutes No. of Stages Dimension (mm)rake Angle ( ) Insert ØD L S A.R. R.R. MSR 063RBT Fig RBT Fig RBT Fig RBT Fig RBT Fig RBT Fig Shim is not available for MSR063R (Dia. D=63). Using only top edge part (ap=30mm) for 4 stages / 5 stages type is not recommended. If ap is small, use previous pages 1 stage type or 2 stages type. Deep slotting is not recommended for this cutter. Weight (kg) Spare Parts Clamp Screw Wrench Shim Clamp Screw Wrench Compound Antiseize SB 60120TR TT25L for Insert Clamp MAP 2506 SB 40140TR for Shim Clamp DT15 MP1 Applicable B20 APMT2506RNB3 APMT2506RNB4 APMT250616RNB3P APMT250616RNB4P : Std. : World xpress

59 59 Applicable Applicable B20 Handed Insert shows Rhand MSR MSR M For CustomOrdered LeftHand Cutters 3Notched 4Notched Low Cutting Force / 3Notched Low Cutting Force / 4Notched APMT 2506RNB3 APMT 2506RNB4 APMT RNB3P APMT RNB4P APMT LNB3 APMT LNB4 Caution of installing Notched See Page 52 It is important to install the appropriate notched insert into the correct position. Failure to do so may result in damage to the toolholder body. The appropriate insert is marked on the pocket of the cutter body. 1) (3) is for APMT2506RNB3 2) (4) is for APMT2506RNB4 Recommended Cutting Conditions 6061 (No. of xample) No. of No. of No. of Notched Flutes NB3 NB4 MSR 100R R R Caution when installing the Insert with CornerR(r) 4.0 When installing the insert with cornerradius 4.0mm, additional modifications for the body will be necessary. Ref. to the table below for the recommended modifications. Insert CornerR(r) Additional Processing Dimension to Body Corner 4.0 R2.0 * Round chamfer additional processing is recommended. When applying chamfer, do not cut away too much. 0 59

60 MSR Heavy Milling Cutter Recommended Cutting Conditions fz (ipt) Recommended Insert Grades (Cutting Speed: sfm) Workpiece Low Cutting Force General Purpose MGACOAT PVD Coated Carbide Material NB3P+NB4P NB3+NB4 PR1230 PR1210 PR660 PR830 PR905 Cast Iron ~500~ ~450~600 Carbon Steel ~500~ ~450~ ~500~600 Stainless Steel Not recommended Aluminum / Copper Not recommended * For MSR, cutting speed should be carefully adjusted depending on the length of toolholder protruding from the end of machine spindle. : 1st Recommendation When the protruding length of toolholder is small, set the cutting speed to slightly higher than the recommended cutting conditions. : 2nd Recommendation When the protruding length of toolholder is large, set the cutting speed to slightly lower than the recommended cutting conditions. Cutting Conditions 1) Shouldering When using MSR100R1 Workpiece Overhang Length Material A (in) Cast Iron Carbon Steel Cutting speed Cutting Conditions ap ae (in) Chip Removal Rate (in3/min) Less than 3.94in Vc=590sfm fz=0.008ipt ~7.87in Vc=590sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 3.94in Vc=500sfm fz=0.008ipt ~7.87in Vc=500sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt fz Overhang Length A (in) 0 When using MSR100R2 Workpiece Material Cast Iron Carbon Steel Overhang Length A (in) Cutting speed Cutting Conditions ap ae (in) Chip Removal Rate (in3/min) Less than 5.12in Vc=590sfm fz=0.008ipt ~9.06in Vc=590sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 5.12in Vc=500sfm fz=0.008ipt ~9.06in Vc=500sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt fz A When using MSR100R4 Workpiece Material Cast Iron Carbon Steel 11.06in and over Vc=325sfm fz=0.008ipt ) Slotting When using MSR100R1 Workpiece Material Cast Iron Carbon Steel Overhang Length A (in) Overhang Length A (in) Cutting speed Cutting speed Cutting Conditions Cutting Conditions fz fz ap ae (in) ap ae (in) Chip Removal Rate (in3/min) Less than 7.09 in Vc=590sfm fz=0.008ipt ~11.02in Vc=590sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 7.09 in Vc=500sfm fz=0.008ipt ~11.02in Vc=500sfm fz=0.008ipt Chip Removal Rate (in3/min) Less than 3.94in Vc=590sfm fz=0.008ipt ~7.87in Vc=500sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 3.94in Vc=500sfm fz=0.008ipt ~7.87in Vc=400sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt When using MSR100R2 Workpiece Material Cast Iron Carbon Steel Overhang Length A (in) *Slotting is not recommended for 4 stage cutters Cutting speed Cutting Conditions fz ap ae (in) Chip Removal Rate (in3/min) Less than 5.12in Vc=590sfm fz=0.008ipt ~9.06in Vc=500sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 5.12in Vc=500sfm fz=0.008ipt ~9.06in Vc=400sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt

61 2) Slotting When using MSR160R1 Workpiece Material Cast Iron Carbon Steel Overhang Length A (in) Cutting Conditions Cutting speed fz Q&A ap ae (in) Chip Removal Rate (in 3 /min) Less than 3.94in Vc=600sfm fz=0.008ipt ~7.87in Vc=500sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 3.94in Vc=500sfm fz=0.008ipt in~7.87in Vc=400sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt When using MSR160R2 Workpiece Overhang Length Cutting Conditions Chip Removal Rate ap ae (in) Material A (in) Cutting speed fz (in 3 /min) Less than 5.12in Vc=600sfm fz=0.008ipt Cast Iron 5.12~9.06in Vc=500sfm fz=0.008ipt in and over Vc=400sfm fz=0.008ipt Less than 5.12in Vc=500sfm fz=0.008ipt Carbon Steel 5.12~9.06in Vc=400sfm fz=0.008ipt in and over Vc=325sfm fz=0.008ipt *Slotting is not recommended for 4 stage cutters Q1 A1 Q2 A2 Q3 A3 What cutting conditions are recommended in most cases for MSR? Vc=500sfm, fz=0.008ipt, larger cutting depth and smaller cutting width What is the required equipment for MSR? In case of MSR100R2 e.g.) Load meter 120% e.g.) Load meter 90% 1st Pass 2nd Pass 3rd Pass ap ae: in Maximum spindle revolution should be lower than 4000RPM. BT50 or larger. * The reason it is not recommended for high RPM spindle machines is due to their lower torque value. * Although MSR works with BT40 shank, maximum available fz is about 0.004ipt. What are the points to remember when using a lower horsepower machine? 3rd Pass 2nd Pass 1st Pass ap ae: Do not use large size cutters. Ø2.5" or Ø3.0" are recommended Please increase cutting speed and decrease feed rate. Set up conditions to get the largest available torque by checking torque curve of the machine. In conditions of Vc=500sfm, insufficient torque was amiable due to being in high gear. In this case, use Vc which can exert enough torque, such as Vc=400sfm. * Machine torque curve is a priority. 0 Q4 How do I deal with an unstable workpiece? Decrease feed rate during the ffective combinations for maintaining cycle time while A4 initial cut. Q5 What tool life can I expect? * Vibration and workpiece movement are most likely to occur upon the cutters initial entry entry into the cut. reducing the feedrate. Vc=500sfm, fz=0.008ipt Vc=650sfm, fz=0.006ipt A5 xample: Chip weight: 700kg/Corner (Result by PR660) Cutting time: 90min. (calculated value) Cutting distance: 65m (calculated value) Metal Removal Rate? About 7.8kg chips removed per minute Tool life time = 700kg (Chip weight) 7.8kg (Chip evacuation amount per 1min)=90min Cutting distance= 90min (Time by the end of tool life) x 717mm/min (Table feed ratio per 1min)=65m * Cutting Vc=150m/min, apxae: 20x70mm, Vf=717mm/min. * Tool: MSR100R2 (6 Flutes) Q6 How do I reduce chattering? If chattering occurs, then the following conditions are recommended. A6 Reduce cutting speed and increase feed rate. In case of Steel Vc=250sfm fz=0.010ipt In case of Cast Iron Vc=250sfm fz=0.014ipt 61 61

62 MSR Heavy Milling Cutter Case Studies Base Vc=500sfm (n=478rpm) apxae= in fz=0.006ipt (Vf=16.93ipm) Dry (Air blow) MSR100R2 6 flutes APMT250616RNB3 APMT250616RNB4 (PR660) MSR Structural Steel Chip Removal Rate=15.7in 3 /min. Competitor A Chip Removal Rate=2.6in 3 /min. Since MSR is able to machine a greater ap than competitor. Cutter A [dia 100 (6 edges) Vc=500sfm fz=0.005ipt (Vf=13.54ipm) apxae=0.197x0.984in] Chip Removal rate=2.6in 3 /min, the cutting time is drastically improved. (Customer valuation) 0 Plate Vc=450sfm(n=446RPM) apxae= in fz=0.008ipt (Vf=21.06ipm) Dry MSR100R2 6 flutes APMT250616RNB3 APMT250616RNB4 (PR660) MSR Competitor B S45C Chip Removal Rate = 21.1in 3 /min. Chip Removal Rate = 2.0in 3 /min. Bracket Vc=500sfm (n=478rpm) apxae= in fz=0.010ipt (Vf=28.27ipm) Dry (Mist) MSR100R2 6 flutes APMT250616RNB3 APMT250616RNB4 (PR660) MSR Competitor C 1035 Chip Removal Rate=61.3in 3 /min. Chip Removal Rate=25.5in 3 /min. Since MSR is able to evacuate more than 10 times as many chips as competitor B [dia 125 (6 dges) Vc=400sfm fz=0.004ipt (Vf=7.24ipm) apxae=0.236x1.181in] Chip Removal rate= 2.0in 3 /min, the cutting time is improved. (Customer valuation) Since MSR is able to cut stably even by increasing feed rate 2.4 times compared competitor C [dia 100] (6 edge lines) Vc=425sfm fz=0.006ipt (Vf=11.73ipm) apxae=0.787x2.756in], cutting efficiency is improved. (Customer valuation) Construction Machine Part Vc=400sfm (n=400rpm) apxae= in fz=0.006ipt (Vf=14.17ipm) Dry MSR100R2 6 flutes APMT250616RNB3 APMT250616RNB4 (PR660) MSR Competitor D Cast Steel Chip Removal Rate=14.9in 3 /min. Chip Removal Rate=7.4in 3 /min. ven with double the feed rate, stable cutting was possible. and cutting efficiency was improved compared with Competitor D [Dia. 100(4 edges) Vc=400sfm fz=0.003ipt (Vf=7.09) apxae=0.590x1.772in] (Customer valuation) 62 Plate Vc=650sfm(n=640RPM) apxae= in fz=0.002ipt (Vf=9.06ipm) Dry MSR100R4 (4Stage type) 6 flutes APMT250616RNB3 APMT250616RNB4 (PR660) MSR Structural Steel Chip Removal Rate=11.2in 3 /min. Construction Machine Part Vc=575sfm(n=550RPM) apxae= in fz=0.008 (Vf=25.98ipm) Dry MSR100R2 6 flutes APMT250616RNB3 APMT250616RNB4 (PR905) MSR Ductile Iron Chip Removal Rate=10.1in 3 /min. Competitor Chip Removal Rate=4.8in 3 /min. Competitor F Chip Removal Rate=3.1in 3 /min. 62 Compared to Competitor s [Ø100 (4 dges) Vc=825sfm fz=0.002ipt (Vf=7.87ipm) ap ae= in] Chip Removal Amount=4.8in 3 /min., MSR had Chip Removal Amount= 11.2in 3 / min due to its large cut (ap) and improved cutting efficiency by 2.3 times with quiet cutting sound. (Customer valuation) Comparing to Competitor F s [Ø100 (6 dges) Vc=300sfm fz=0.008ipt (Vf=13.50ipm) ap ae= in] Chip Removal Amount=3.1in 3 /min., MSR had Chip Removal Amount=10.1in 3 / min. and improved cutting efficiency by 3.2 times. (Customer valuation)

63 MHD Helical ndmill (Plus Mill) MHDSA Separate type (Base Unit A + 2 Front Pieces) Shouldering Deep Slotting Facing Toolholder Dimensions No. of No. of Dimension (mm) Rake Angle ( ) Flutes ØD Ød L C S1 S2 S3 A.R. R.R. MHD 32S32SA S32SA S42SA S42SA 50 1 When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. MHDSB Separate type (Base Unit B+1 Front Piece) 0 Toolholder Dimensions No. of No. of Dimension (mm) Rake Angle ( ) Flutes ØD Ød L C S1 S2 A.R. R.R. MHD 40S42SB S42SB 50 1 When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. Applicable and Composition of Toolholder Applicable B22B23 Base Unit 64 Front Piece (Middle) 65 Front Piece (nd) 65 MHD 32S32SA NDKW090304R, NDKT090304RV/N1/N2 MHD32S32A MHD32F MHD32F 40S32SA MHD40S32A MHD40F MHD40F 40S42SA NDMM12T308RT/N2/N3 MHD40S42A 50S42SA MHD50S42A MHD50F MHD50F MHD 40S42SB MHD40S42B MHD40F NDMM12T308RT/N2/N3 50S42SB MHD50S42B MHD50F MHDC Integral Type Toolholder Dimensions No. of No. of Flutes Dimension (mm) Rake Angle ( ) ØD Ød L C S A.R. R.R. MHD 20SS20C S25C S32C S42C S42C 50 1 When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. : Std. : World xpress 7 Applicable NDKW090304R NDKT090304RV B22B23 NDKT090304RN1/N2 NDMM12T308RT/N2/N

64 MHD Helical ndmill (Plus Mill) MHDA Base Unit A 0 Toolholder Dimensions No. of No. of Flutes Rake Dimension (mm) Angle ( ) ØD Ød L C S A.R. R.R MHD 32S32A 40S32A S42A 40 50S42A 50 1 MHD 32S32A S32A S42A When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. Applicable and Front Piece Applicable B22B23 Applicable Front Piece (Middle) 65 Applicable Front Piece (nd) 65, J10 MHD 32S32A NDKW090304R, NDKT090304RV/N1/N2 MHD32F MHD32F, (MHD324RF) 40S32A 40S42A NDMM12T308RT/N2/N3 MHD40F MHD40F, (MHD405RF) 50S42A MHD50F MHD50F, (MHD506RF) MHD 32S32A130 NDKW090304R, NDKT090304RV/N1/N2 MHD32F MHD32F, (MHD324RF) 40S32A150 MHD40F MHD40F, (MHD405RF) NDMM12T308RT/N2/N3 50S42A150 MHD50F MHD50F, (MHD506RF) Component in ( ) is for Radius Plus Mill Series J10 MHDB Base Unit B Toolholder Dimensions 64 No. of No. of Dimension (mm) Rake Angle ( ) Flutes ØD Ød L C S A.R. R.R. MHD 40S42B S42B 50 1 When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. Applicable and Front Piece Applicable B23 Applicable Front Piece (nd) 65, J10 MHD 40S42B MHD40F, (MHD405RF) NDMM12T308RT/N2/N3 50S42B MHD50F, (MHD506RF) Component in ( ) is for Radius Plus Mill Series J10 64 : Std. : World xpress

65 MHDF Front Piece Toolholder Dimensions MHD 32F No. of No. of Flutes Rake Dimension (mm) Angle ( ) ØD Ød L C S A.R. R.R F F When using T Insert, the finished diameter (ØD) will be approx. 0.2mm smaller. Spare Parts 7 Applicable B22B23 NDKW090304R NDKT090304RV/N1/N2 NDMM12T308RT/N2/N3 Spare Parts Clamp Screw Wrench Clamp Bolt For Bottom Insert For Middle Insert For Bottom Insert For Middle Insert For 1 Front Piece For 2 Front Pieces Wrench Antiseize Compound 0 MHD 32S32SA SB2560TR DT8 HH8X50 Separate 40S32SA LW6 HH8X65 40S42SA Type 50S42SA SB3080TR DT10 HH12X65 LW10 MHD 40S42SB HH8X40 LW6 50S42SB HH12X40 LW10 MHD 20SS20C 25S25C SB2560TR DT8 Integral 32S32C Type 40S42C SB3080TR DT10 MP1 50S42C MHD 32S32A SB2560TR DT8 HH8X35 HH8X50 40S32A LW6 HH8X40 HH8X65 40S42A SB3080TR DT10 50S42A HH12X40 HH12X65 LW10 Base Unit MHD 32S32A130 SB2560TR DT8 HH8X35 HH8X50 LW6 40S32A150 HH8X40 HH8X65 SB3080TR DT10 50S42A150 HH12X40 HH12X65 LW10 MHD 40S42B HH8X40 LW6 SB3080TR DT10 50S42B HH12X40 LW10 Front MHD 32F SB2560TR DT8 40F Piece SB3080TR DT10 50F When purchasing the front piece separately, the wrench (DT8 or DT10 or DT15) is not included. When purchasing the base unit and front pieces separately for assembly, the clamp bolt and wrench(for bolt) are not included. Please purchase them separately. Various clamp bolts for front pieces are available. 71 For Separate type (MHD SA/SB type) and Base Unit (MHD A/B type), the clamp bolts for regular type front piece (MHD F) installation are attached. If replacing the end with the radiustype front piece (MHD RF), a different type of clamp bolt may be required Coat Antiseize Compound (MP1) thinly on clamp screw when insert is fixed. : Std. : World xpress 65

66 MHD Helical ndmill (Plus Mill) Cutting Performance of the Plus Mill Workpiece Material Shouldering Slotting ae φd 1050 Steel ap ap MHD32S32SA (in) 0.59 Cutting Width ae N1/N2 V ap=1.5in (in) ap 0.39 N1/N2 V 0 MHD40S32SA MHD40S42SA MHD40S42SB MHD40S42C 0 (in) 0.79 Cutting Width ae N1/N fz (ipt) V fz (ipt) ap=2.0in 0 (in) 0.79 ap N1/N fz (ipt) V fz (ipt) (in) 0.98 ap=2.0in 0.79 (in) 0.98 MHD50S42SA MHD50S42SB MHD50S42C Cutting Width ae 0.39 N1/N2 V ap N1/N2 V fz (ipt) fz (ipt) (in) (in) MHD20SS20C ap fz=0.004 fz=0.006 ap Width of Cut ae (in) fz (ipt) (in) (in) MHD25S25C ap fz=0.004 fz=0.006 ap MHD32S32C ap 0 (in) Width of Cut ae (in) fz=0.004 fz=0.006 ap 0 (in) fz (ipt) Width of Cut ae (in) fz (ipt) 66

67 Cutting Performance in Shouldering (xtending front piece of Ø40mm / Ø50mm) Cutting Conditions ae Cutting Conditions ae Cutting Dia.: φ40mm Workpiece Material: 1050 Insert: With notch NDMM12T308RN2/N3 (PR660) ap Cutting Dia.: φ50mm Workpiece Material: 1050 Insert: With notch NDMM12T308RN2/N3 (PR660) ap Combination Cutting speed Vc=225~400sfm Combination Cutting speed Vc=225~400sfm MHD40 S42A MHD40 F MHD40 F 40mm (1.575 ) ae ach combination offers the ( same machining capability ) Combination MHD40 S42B MHD40 F MHD40 F 60mm (2.36 ) ae MHD40 S42C MHD40 S42B MHD40 F ap 40mm (1.575 ) Cutting speed ap 60mm (2.36 ) Width of Cut ae Width of Cut ae (in) 0 (in) fz (ipt) Vc=225~400sfm fz (ipt) MHD50 S42A MHD50 F MHD50 F 1.97 ae ach combination offers the ( same machining capability ) Combination MHD50 S42A MHD50 F MHD50 F MHD50 F MHD50 S42B MHD50 F MHD50 F MHD50 S42B MHD50 F MHD50 S42C 2.76 ae ap 1.97 Cutting speed ap 2.76 Width of Cut ae Width of Cut ae (in) (in) fz (ipt) Vc=225~400sfm (ae=~0.59in) Vc=200~300sfm (In case of ae=0.59~0.79in) fz (mm/t) 0 Combination Cutting speed Vc=225~400sfm ap MHD50 S42A MHD50 F MHD50 F MHD50 F MHD50 F 3.54 ae MHD50 S42B MHD50 F MHD50 F MHD50 F 3.54 Width of Cut ae (in) fz (ipt) Combination Cutting speed ap Vc=225~400sfm MHD50 S42B MHD50 F MHD50 F MHD50 F MHD50 F Width of Cut ae (in) fz (ipt) 67 ae 67

68 MHD Helical ndmill (Plus Mill) MHDFMAA Base Unit (FMA ArborFree type) Use notched inserts (N2, N3). Toolholder Dimensions No. of No. of Dimension (mm) Rake Angle ( ) Weight Flutes ØD Ød L C a b A.R. R.R. (kg) MHD 63FMAA " " FMAA " " FMAA " " 2.3 Applicable, Front Piece and Arbor ndmill Applicable B23 Applicable Front Piece 68 Applicable Arbor MHD 63FMAA MHD63F BT50FMA FMAA NDMM12T308RN2/N3 MHD80F BT50FMA FMAA MHD100F BT50FMA MHDBT50A Base Unit (BT50 Integral Arbor type) Use notched inserts (N2, N3). Toolholder Dimensions No. of No. of Dimension (mm) Rake Angle ( ) Weight Flutes ØD L C S1 S2 A.R. R.R. (kg) MHD 63BT50A BT50A BT50A Applicable and Front Piece ndmill Applicable B23 Applicable Front Piece 68 MHD 63BT50A MHD63F 80BT50A NDMM12T308RN2/N3 MHD80F 100BT50A MHD100F MHDF (Front Piece) Toolholder Dimensions No. of No. of Flutes Dimension (mm) Rake Angle ( ) Weight ØD Ød L C S A.R. R.R. (kg) MHD 63F F F Use notched inserts (N2, N3). Applicable B23 NDMM12T308RN2/N3 : Std. : World xpress

69 Spare Parts Spare Parts Clamp Screw Wrench Clamp Bolt Wrench Antiseize Compound Base Unit 68 Base Unit 68 Front Piece 68 MHD 63FMAA HH16X90 LW14 80FMAA HH20X110 LW17 100FMAA HH24X110 LW19 MHD 63BT50A HH16X65 LW14 MP1 80BT50A SB3080TR DT10 HH20X90 LW17 100BT50A HH24X90 LW19 MHD 63F 80F 100F When purchasing the front piece separately, the wrench (DT10) is not included. When purchasing the base unit and front pieces separately for assembly, the clamp bolt and wrench (for bolt) are not included. Various clamp bolts for front pieces are available. 71 Apply a thin coating of Antiseize Compound (MP1) on the clamp screw when installing the inserts. Applicable (common to MHDSA / SB / C) Applicable B21B22 Applicable B23 1Notched 2Notched 2Notched 3Notched NDKT NDKT MHD 32S32SA NDKW NDKT RN RN R RV MHD 20SS20C MHD 25S25C NDKT NDKT 32S32C RN RN2 MHD 40S32SA 40S42SA 50S42SA MHD 40S42SB 50S42SB MHD 40S42C 50S42C For installation of notched insert, ref. page 70. NDMM 12T308RT NDMM 12T308RN2 NDMM 12T308RN3 0 Recommended Cutting Conditions Workpiece Material ØD Ø20~Ø32 (mm) fz (ipt) ØD Ø40~Ø100 (mm) Stainless Steel 0.002~ ~ ~650 Carbon Steel 0.002~ ~ ~650 Alloy Steel 0.002~ ~ ~600 Mold Steel 0.002~ ~ ~600 TN60 Recommended Insert Grades (Cutting Speed Vc: sfm) Cermet PVD Coated Carbide Carbide TN100M TC60 PR630 PR ~ ~ ~ ~ ~ ~ ~ ~500 PR830 PR ~ ~ ~ ~425 Cast Iron 0.002~ ~ ~500 PR905 PW30 KW10 200~425 Nonferrous Metals 0.002~ ~ ~975 Reduce the ap by 2050% when cutting with long overhang length or using long shank types. : 1st Recommendation : 2nd Recommendation Reduce the cutting speed by 2050% when cutting with multiple front pieces. Compressed air is recommended to aid in chip evacuation

70 0 70 MHD Helical ndmill (Plus Mill) No. of inserts to be installed in the Plus Mill NDKT09 type No. of No. of FPMT09 RPMT10 Without Notched Flutes Type Type notch N1 N2 Separate MHD 32S32SA Type 32S324RSA Base Unit MHD 32S32A Front MHD 32F Piece 324RF MHD 20SS20C Integral 25S25C Type 32S32C Separate Type Base Unit Front Piece Integral Type NDMM12 type No. of No. of RPMT10 RPMT12 Notched Flutes Type Type N2 N3 MHD 40S32SA 40S42SA S42SA MHD 63FMASA FMASA FMASA MHD 63BT50SA BT50SA BT50SA MHD 40S325RSA 40S425RSA S426RSA 2 MHD 40S42SB 50S42SB MHD 40S32A 40S42A S42A MHD 63FMAA 80FMAA FMAA MHD 63BT50A 80BT50A BT50A MHD 40S42B 50S42B MHD 40F 50F F F F MHD 405RF RF 2 MHD 40S42C 50S42C MHD 40S425RC S426RC 2 Caution when installing Notched Insert When installing Notched, it is important to install it in the correct position. When installed incorrectly, the tool cannot cut the workpiece and the toolholder body may be dammaged. of Notched Insert Applicable Toolholders In case of having insert installation mark NDKT RN1/N2 MHD25, 32 NDMM 12T308RN2/N3 MHD40, 50, 63, 80, 100 In case of having insert installation mark Caution during insert installation 1) NDMM12T308RN2 or 3 in the insert pocket with projection (only MHD40 / 50) 2) NDRN2 in the insert pocket marked (2) 3) NDRN3 in the insert pocket marked (3) 1. How to install (MHD40, 50) (NDMM12T308RN2 insert surface) OK Notch Projection OK (NDMM12T308RN3 insert surface) Notch (NDMM12T308RN2) (NDMM12T308RT) (NDMM12T308RN3) 2. How to install (MHD25, 32, 63, 80, 100) How to install (NDKT090304RN1/N2) * N1 will be attached except N2 Mark 2 2 Mark MHD32F How to install (NDMM12T308RN2/N3) * N3 will be attached except N2 NDMM12T308RN2 MHD63, 80 (MHD63F shown) NDKT090304RN2 2 Mark Notched Insert Benefits The Notched Insert does not only lower cutting force but it also has a great effect on reducing chatter. 2 2 Mark Mark of 2 OK Projection NDKT090304RN2 MHD25, 32 (MHD25S25C shown) 2 NDMM12T308RN2 MHD100 (MHD100F shown) NDMM12T308RN2 Mark 70 Notched Insert (Figure shows N3. )

71 Cutting dge Length of the Plus Mill Base Unit No. of Flutes MHD32S32A 2 MHD40S32A MHD40S42A (MHD40S42B) MHD50S42A (MHD50S42B) 2 2 MHD63FMAA 3 MHD80FMAA 3 MHD100FMAA 3 MHD63BT50A 3 MHD80BT50A 3 MHD100BT50A 4 Plus Mill 68, 65 Radius Plus Mill J10 Front Piece Length of Front Piece Radius Front Length of (Both Middle and nd) cutting edge Clamp Bolt (Middle) Piece (nd) cutting edge Clamp Bolt No. of pcs (mm) No. of pcs No. of pcs (mm) HH8X HH8X35 10 MHD32F HH8X50 MHD32F 1 MHD324RF HH8X HH8X HH8X65 No. of MHD40F MHD50F MHD63F MHD80F MHD100F MHD63F MHD80F MHD100F (53.8) 53.8 (74.8) 74.8 (95.8) 95.8 (116.8) 32.8 (53.8) 53.8 (74.8) 74.8 (95.8) 95.8 (116.8) (137.8) (158.8) HH8X40 HH8X65 HH8X85 HH8X110 HH12X40 HH12X65 HH12X85 HH12X110 HH12X130 HH12X150 HH16X45 HH16X65 HH16X90 HH16X110 HH16X130 HH20X40 HH20X75 HH20X110 HH20X140 HH20X170 HH24X40 HH24X75 HH24X110 HH24X140 HH24X170 HH16X45 HH16X65 HH16X90 HH16X110 HH20X55 HH20X90 HH20X120 HH20X150 HH24X60 HH24X90 HH24X120 HH24X150 MHD40F MHD50F Dimension in ( ) is for Base Unit B. Clamp Bolt (HHX): indicates screw standard (M), indicates bolt s nominal length (mm). Clamp Bolt s are common to both Base Unit A and B MHD405RF MHD506RF (48.2) 48.2 (69.2) 69.2 (90.2) 90.2 (111.2) 28.2 (49.2) 49.2 (70.2) 70.2 (91.2) 91.2 (112.2) (133.2) (154.2) HH8X35 HH8X55 HH8X80 HH8X100 HH12X40 HH12X55 HH12X80 HH12X100 HH12X120 HH12X140 0 Difference of Cutting dge Length between Radius Plus Mill and Plus Mill Difference of Clamp Bolt Length in the Front Piece As shown in Fig.1, the edge length of front piece in Radius Plus Mill (l2) and the edge Radius Plus Mill s inserts protrude from the bottom of the body for the function of length of front piece in Plus Mill (l1) are different. ramping or helical milling, as well as the difference of Front Piece Length. For this reason, the Radius Plus Mill s clamp bolt length in the front piece is shorter than that of Plus Mill. (Ref. to Fig.2) Fig.1 For Radius Plus Mill and Plus Mill, the number of Front Piece required varies depending on the ap. Fig.2 When using Radius Plus Mill s front piece, be careful for the difference of clamp bolt length as mentioned above. If the length of clamp bolt is too long, the front piece will not be secured even when the bolt is tightened. Make sure to check the length of clamp bolt for installation of the front piece to avoid troubles such as tool damages

72 ndmill / xtended Length M (ndmills / xtended Length ndmills) Shouldering Slotting Facing Fig.1 0 Toolholder Dimensions Fig.2 Fig.3 No. of Insert Unit Dimension (in) Rake Angle ( ) ØD Ød L L1 S A.R. R.R. Shape Capable of max. ramping angle ( ) Clamp Screw Spare Parts Wrench Applicable B M / /2 1/ Fig / SCR /8 5 6 inch 5/ / /4 5 2 Fig /8 3/ SCR F M / / / Fig /16 3/4 5 8 SCR / / inch S / / Fig.2 11/ F SCR / / / F M / SCR inch Fig / SCR30 T7 T10 T10 XPMT0902 XPMT15T3 XPMT15T3 Recommended Cutting Conditions : Std. : World xpress 73

73 Long dge ndmill ML (Long dge ndmilll) Shouldering Slotting Facing Bottom Row Insert Toolholder Dimensions No. of Insert No. of Flutes Unit Dimension XPMT 15T3 to be chosen for bottom row insert pockets based on shoulder wall radius requirement Rake Angle ( ) Spare Parts Clamp Screw Wrench Applicable ØD Ød L L1 S A.R. R.R. Bottom row Side row M L 6 11/ SCR L 8 2 inch 11/2 11/ SCR L / B24 T10 XPMT15T3.. XPMT15T308 0 Recommended Cutting Conditions (M, ML, FM, FMAL, MAL) Work Material Feed Rate (ipt) Low Carbon Steel Carbon Steel Alloy Steel Tool Steel Stainless Steel (Austenitic) Cast Iron Nonferrous Metal Recommended Cutting Condition (Cutting Speed SFM) Cermet CVD Coated PVD Coated Carbide TN6020 TC60 CA2335 PR830 PR905 KW10 800~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~4000 : 1st Recommendation : 2nd Recommendation 73 : Std. : World xpress 73

74 0 FM90 (Fixed Pocket Face Mills) Shouldering Slotting Facing 0 Toolholder Dimensions No. of Flutes Unit Dimension Rake Angle ( ) ØD Ød1 S b H A.R. R.R. FM RH 3 2 3/4 5/16 113/ inch RH /8 125/ Clamp Screw Spare Parts Wrench Applicable B24 SCR30 T10 XPMT15T3 Recommended Cutting Conditions : Std. : World xpress

75 Aluminum Cutting (Fixed Pocket) FMAL (Aluminum Cutting Face Mill) Shouldering Slotting Facing Toolholder Dimensions No. of Insert Unit Dimension (in) Rake Angle ( ) ØD Ød H b S A.R. R.R. Capable of max. ramping angle ( ) Clamp Screw Spare Parts Wrench Applicable B24 FM AL /2 3/ AL 6 3 3/ AL 8 inch AL /4 1/2 AL / AL /4 1/2 MAL SCR02 T15 APT 1604 Recommended Cutting Conditions 73 0 Toolholder Dimensions No. of Insert Unit Dimension (in) Rake Angle ( ) ØD Ød L L1 L2 S A.R. R.R. Capable of max. ramping angle ( ) Clamp Screw Spare Parts Wrench Applicable B24 M 0750AL 3/ AL 7/8 5 3/4 1000AL inch AL 11/ AL 11/ AL M AL 3/ AL 2 inch AL 11/ SCR01 T7 APT SCR02 T15 APT SCR02 T15 APT See Page K5 for Chamfering ndmill (CMAL) for Aluminum Cutting. : Std. : World xpress 75

76 MAP / CM MAP Toolholder Dimensions Dimension (inch) Rake angle ( ) ØD Ød L S A.R. R.R. Spare Parts Insert Screw Wrench Applicable B20 MAP 100R10S R16S SB2560TR SB4085TR DT8 DT15 APKT1003 APKT No. of Insert 76

77 CM Toolholder Dimensions No. of flutes Dimension (inch) Rake angle ( ) ØD Ød L S A.R. R.R. Drawing Spare Parts Insert Screw Wrench CM 03751W 05001W 06251W 07501W SB2545TR SB4STR FT8 FT15 CM 06252W 07502W 10002W 10002W7.5 CM 10003W 12503W CM 15004W SB2545TR SB3060TR SB4STR SB3060TR SB4STR FT8 FT10 FT15 FT10 FT15 0 Applicable ndmill B22 Insert B22 CM 03751W 05001W 06252W CM 07502W 10003W NDCT831FR NDCT83RB NDCT832FRB NDCT032TR NDCW031TR NDCW032TR NDCT032FR NDMM831RSP NDMM03RSP CM 06251W 07501W 10002W 10002W W 15004W NDCT322FR NDCT322RB NDCT322FRB NDCT322TR NDCW322FRX NDCW32TRX NDMM32RSP 77