Cobra Carbide 41800 Solid Carbide Turning Insert, CM14 Grade, Multilayer Coated, TT Style, TT 321, 1/8" Thick, 1/64" Radius (Pack of 10)

Cobra Carbide Screw-On style turning insert. Triangle with chipbreaker. Single sided insert with chipbreaker. 11 Degrees relief angle. Used for turning, facing, and boring. 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.