(3 Pack) 1/2" x 1-1/4" LOC Course Pitch Cobalt 4 Flute Roughing End Mills Coating:ALTiN 397 Diameter x 2-7/8" LOF

397 Diameter x 2-7/8" LOF x 4-1/2" OAL

3 flute design is the best chip clearance for non-ferrous materials

combined with longer tool life

The corner radius design strengthens the endmill by reducing chipping and providing longer tool life

x 50mm LOC x 100mm OAL on 12mm Shanks

(3 Pack) 1/2" x 1-1/4" LOC Course Pitch Cobalt 4 Flute Roughing End Mills Coating:ALTiN 397 Diameter x 2-7/8" LOFCobalt center cutting end mills offer increased wear and heat resistance for abrasive and difficult materials, plus higher speeds and feeds and longer tool life in production applications. 1 2" Dia x 1 1 4" LOC x 3 1 4" OAL on 1 2" Shanks