Cobra Carbide 40934 Solid Carbide Turning Insert, CM02 Grade, Multilayer Coated, TCMT Style, TCMT 21.52, 3/32" Thick, 1/32" Radius (Pack of 10)

Cobra carbide turning inserts used on a wide range of materials triangle with chipbreaker and for turning and finishing on a wide range of materials. Screw-on style insert. Single sided for semi-finishing and finishing. 7 Degrees relief angle. Multi layer coating TiC/Al2O3/TiN. Good toughness, high strength in use and versatility for roughing, medium roughing of steel, alloy steel and cast-iron, especially for high speed and quick cutting. Aluminum oxide coating for machining 200 and 300 series stainless steel. 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.