ISO Designation | Edge Length LE (mm) | Thickness S (mm) | Radius RE(mm) | Chipbreaker | Grade |
CNMG120408-MR | 12 | 04 (4.76) | 08 (0.8) | MR | ET23P |
Grade: ET23P
Type: Single layer PVD coated grades are designed to balance edge strength with extended tool life.
Colour: Gold
Grade Summary: ET23P Optimised grade for cutting of Stainless Steel and Heat Resistant Super Alloys at low cutting speeds.
Type of Cut: MR chipbreaker - Roughing Stainless Steel and Heat Resistant Super Alloys with unstable/interrupted cuts..
Best for: Medium Stainless Steels & Medium Heat Resistant Super Alloys.