Data Flute 54281-89-D| ALDH30250C4 1/4" Diameter x 1/4" Shank x 1/2" LOC x 2-1/2" OAL C4 Coated Square End Mill

The ALDH is the rougher of choice when optimum material removal rates are the objective. The combination of progressive geometries result in a cutting tool intended for full engagement cuts at increased feed rates. Slotting cuts of 1x the diameter or more are normally recommended. 50% greater IPM versus competitors 2 flute design is a conservative starting point.

Features:

• High Performance Carbide
• Double Helix
• Patented Geometry