M-42 Cobalt Single End Mill

4-Flutes for use in finishing operations following heavy roughing cuts.

Ideal for high strength, heat resistant and difficult to machine materials.

Features include...

• 5/8" Mill Diameter
• 4" Length of Cut
• 5/8" Shank
• 4-Flutes
• 30° Helix
• 6-1/8" Overall Length