MEC ■ Cutting Performance of MEC Face Mill Cutting edge length 10 mm type 〔JT Chipbreaker Vc=120m/min Workpiece Material:S50C〕 Overhang Cutting Description Length A Description ■Shouldering ■Slotting Dia. (mm) (Cutting width ae = φD/2) ap(mm) ap(mm) φ40 MEC040R-11-5T-M 115 10 10 8 8 φ50 MEC050R-11-OT-M 100 ap (mm) 6 ap (mm) 6 MEC040R MEC063R-11-OT -11-5T-M 4 4 φ63 95 2 2 MEC063R-11-OT-M 0 0.05 0.1 0.15 0.2 0 0.05 0.1 0.15 0.2 φ80 MEC080R-11-OT 95 fz(mm/t) fz(mm/t) ap(mm) ap(mm) φ100 MEC100R-11-9TN 10 10 MEC050R 8 8 φ125 MEC125R-11-11T 108 -11-OT-M ap (mm) 6 ap (mm) 6 φ160 MEC160R-11-14T ~ 4 4 MEC100R 2 2 Shape -11-9TN 0 0 0.05 0.1 0.15 0.2 0.05 0.1 0.15 0.2 fz(mm/t) fz(mm/t) ap(mm) ap(mm) 10 10 A MEC125R 8 8 -11-11T (mm) 6 (mm) 6 MEC160R ap 4 ap 4 -11-14T 2 2 0 0.05 0.1 0.15 0.2 0 0.05 0.1 0.15 0.2 fz(mm/t) fz(mm/t) Cutting edge length 15.7mm type 〔JT Chipbreaker Vc=120m/min Workpiece Material:S50C〕 Overhang Cutting Description Length A Description ■Shouldering ■Slotting Dia. (mm) (Cutting width ae = φD/2) ap(mm) ap(mm) φ40 MEC040R-17-4T-M 115 20 20 16 16 M φ50 MEC050R-17-OT-M 100 MEC040R (mm) 12 (mm) 12 MEC063R-17-OT -17-4T-M ap 8 ap 8 φ63 95 4 4 MEC063R-17-OT-M 0 0 0.05 0.1 0.15 0.2 0.05 0.1 0.15 0.2 φ80 MEC080R-17-OT 95 fz(mm/t) fz(mm/t) ap(mm) ap(mm) Milling φ100 MEC100R-17-OTN 20 20 16 16 φ125 MEC125R-17-9T 108 MEC050R (mm) 12 (mm) 12 φ160 MEC160R-17-12T -17-OT-M ap 8 ap 8 Inserts 4 4 Shape 0 0.05 0.1 0.15 0.2 0 0.05 0.1 0.15 0.2 Lead Angle fz(mm/t) fz(mm/t) 45°/20° ap(mm) ap(mm) Lead Angle 20 20 15° A MEC063R 16 16 -17-OT(-M) (mm) 12 (mm) 12 Lead Angle ~ 0° ap 8 ap 8 MEC100R 4 4 High Feed -17-OTN 0 0.05 0.1 0.15 0.2 0 0.05 0.1 0.15 0.2 Multi- fz(mm/t) fz(mm/t) Function ap(mm) ap(mm) 20 20 Slot Mill 16 16 MEC125R (mm) (mm) Ball-nose -17-9T 12 12 Radius MEC160R ap 8 ap 8 -17-12T 4 4 Others 0 0 0.05 0.1 0.15 0.2 0.05 0.1 0.15 0.2 fz(mm/t) fz(mm/t) M70