3 Flute MH End Mill 3/4x1-5/8x4
3 Flutes High Performance End Mills
- Cutting Diameter 3/4"
- Shank Diameter 3/4"
- Length of Cut (LOC) 1-5/8"
- Overall Length (OAL) 4"
- Corner Radius SQ End
- 45 degree Helix
- Micrograin Solid Carbide
- 45 Degree Helix maximizes tool core rigidity and also improves chip removal rate
- Variable Index Geometry designed to minimize chatter resulting in an exceptional finish
- Eccentric OD Relief (positive arched cutting edge) for increased strength of the cutting edges
- Manufactured in the U.S.A. using premium 10% cobalt micrograin carbide