- For High Hardened Steel(HRc50~70)
- High Speed Machining, Dry Cutting
- YG-1’s silicon based technology coating
X5070 General
2 Flute Ball for Rib
2,3,4 Flute Ball
2 Flute Miniature Corner Radius
2 & 4 Flute Corner Radius
6 Flute 45˚ Helix
2 Flute Corner Radius for Rib
High Feed
4 Flute 0˚ Helix
