Cobra Carbide 40444 Solid Carbide Turning Insert, CM14 Grade, Multilayer Coated, DCMT Style, cm Chipbreaker, DCMT 21.51, 3/32" Thick, 1/64" Radius (Pack of 10)

Descripción

Cobra Carbide screw-on style insert for semi-finishing and finishing cuts. Chip breaker type CM-medium. 55 degrees diamond with chipbreaker. Single sided insert with molded chip breaker. 7 degrees relief angle. Feed range 0.003 to 0.012 IPR / 0.1-0.3 mm/rev. Multi layer coating TiN/TiC/TiCN/TiN for turning and milling carbon and alloy steels, tools steel and stainless steel. Provides longer tool life than uncoated grades Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems.