1-3/16" OD x 1" Shank OD x 1-1/2" LOC x 4" OAL 4-Flute Single End Solid Carbide Turbo Roughing End Mill, Square End, Standard Length, Titanium Carbonitride (TiCN).
Its roughing geometry is intended for efficient stock removal before finishing operations. The square-end profile is suited to slots, pockets, shoulders, side milling, and flat-bottom features.
The TiCN coating provides a hard, low-friction surface intended to improve wear resistance.
Free TechTips resources for end mill users — machinist tested.
More help: Milling TechTips · Troubleshooting · Carbide vs. HSS Guide