ISO Designation | Edge Length LE (mm) | Thickness S (mm) | Radius RE(mm) | Chipbreaker | Grade |
SNMG120412-MR | 12 (12.7) | 04 (4.76) | 12 (1.2) | MR | ET225C |
Grade: ET225C
Type: New Multi-layer CVD coated grades are finished with a special process to enable smoother chip flow.
Colour: Black
Grade Summary: ET225C Optimised grade for cutting of stainless steel at high speed and feed rates.
Type of Cut: MR chipbreaker - Roughing of Stainless Steels and scale/skin HRSA
Best for: Stainless Steels.
Feed Rate & Depth of Cut
fn (mm/rev) | 0.30 - 0.55 |
ap (mm) | 2.0 - 5.5 |
Speeds Chart
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