ISO Designation | Edge Length LE (mm) | Thickness S (mm) | Radius RE(mm) | Chipbreaker | Grade |
CNMG120404-BL | 12 (12.7) | 04 (4.76) | 04 (0.4) | BL | ET33C |
Grade: ET33C
Type: New Multi-layer CVD coated grades are finished with a special process to enable smoother chip flow.
Colour: Black
Grade Summary: ET33C Tough grade for turning of Stainless Steel and interrupted cutting of Steel.
Type of Cut: BL chipbreaker - Light cutting and sticky materials.
Best for: Steels & Stainless Steel.