Shoulder Milling XNMX0403 / XNMX0806 方肩銑削刀片 ♦ Double sided design, total 6 cutting corners. ♦ Suitable for different materials by optimized geometries. ♦ True 90° square shoulder angle, one milling operation without mismatch on machining walls. Specification P Steel ◎ ◎ ◎ ○ ○ Milling Inserts & Tools M Stainless steel ○ ○ ○ ◎ ◎ 1st choice 2st choice K Cast iron ◎ ○ ○ ○ ○ Grade Dimensions (mm) CX21NS CX31NA CX31NS CX41NS CX41NA Inserts Designation Drawing A B S r d1 t1 XNMX 040308-MG ✓ ✓ 6.7 - 3.285 0.8 3.15 - r XNMX 040308-RG ✓ ✓ 6.7 - 3.285 0.8 3.15 - d1 s XNMX 080608-MG ✓ ✓ ✓ 12.53 - 6.5 0.8 4.5 - Recommended Cutting Conditions for XNMX0403 Working Material Vc fz ap Carbon Steel (HB85-225) 80 ~ 220 0.10 ~ 0.16 ~ 3.0 Stainless 300 Series 50 ~ 130 0.08 ~ 0.12 ~ 1.6 Cast Iron (HB140-220) 80 ~ 200 0.10 ~ 0.16 ~ 3.0 for XNMX0806 Working Material Vc fz ap Carbon Steel (HB85-225) 80 ~ 220 0.13 ~ 0.25 ~ 7.0 Stainless 300 Series 50 ~ 130 0.10 ~ 0.20 ~ 4.5 Cast Iron (HB140-220) 80 ~ 200 0.13 ~ 0.25 ~ 7.0 B021