Cutting Tool News
Brand-new raw material exclusively desined for Skiving cutters GRANMET SK
Characteristics
An outstanding anti-abrasion due to maximized hardness by compounding high ratio of alloys which are designed with smaller particles in powder metallurgy.
Comparison of our authentic materials for skiving
Cutting result
【Part dimensions】
- Module 1.5 70T PA20 HA20
- Material JIS SCM440 (HB270-300)
- Equivalent of Carbon steel AISI 4140
【Cutter dimensions】
- Left / MX-1 with MightyShield Σ Coating
- Right / GRANMET SK with MightyShield Σ Coating
【Cutting conditions】
- Cutting speed 70m / min
- Axial feed 0.4-0.1mm/rev
