Sumitomo Electric Igetalloy 80° Diamond Negative Insert AC6040M CNMG120408N-SU-AC6040M 10 pieces

Catalog number: CNMG120408N-SU-AC6040M Features: ●This is the first recommended material for intermittent cutting of stainless steel. ●The new coating with excellent resistance to welding and peeling and the tough carbide base material have achieved stable and long life in heavy intermittent cutting. Applications: ●For turning. ●For intermittent cutting of stainless steel. Specifications: ●Suitable workpiece material: Stainless steel ●Chip shape: 80° diamond ●Cutting edge length L (mm): 12.9 ●Inscribed circle IC (mm): 12.7 ●Thickness S (mm): 4.76 ●Corner radius RE (mm): 0.8 ●Hole diameter D1 (mm): 5.16 ●Main relief angle AN (°): 0 ●Coating: AC6040M ●Processing type: Finish cutting ●Breaker: SU ●Thickness (mm): 4.76 ●Blade length (mm): 12.9 ●Chip relief angle (°): 0 ●Processing form: Finish cutting ●PVD coating Material/Finish: ●Coating