7/16" cutting diameter, 4 flutes, single end, square end, Sky Coat coated.
Ground from solid carbide. This tool cuts 7/16" diameter, runs a 7/16" shank, has 2" of flute and measures 4" overall.
The square end cuts a flat floor with a sharp corner — slots, pockets, shoulders and side milling.
The Sky Coat finish is intended to support lubricity and wear resistance in milling applications.
Free TechTips resources for end mill users — machinist tested.
More help: Milling TechTips · Troubleshooting · Carbide vs. HSS Guide