D1 5/8" D2 5/8" OAL 3-1/2" LOC 1-1/4" Standard ZrN Coated .030” Standard ALU .030”
Our 3 flute end mills feature a 45° Helix Angle,
Variable Index Flutes and are Center Cutting.
This geometry gives them excellent chip removal
capability especially at high RPM/high feed rate
applications so common in today’s high-speed
machining applications. The gashes on the end
face are particularly deep to allow for aggressive ramping of the end mills