3/16″, 1/2″ LOC, 3/16″ Shank Diam, 2-1/4″ OAL, 4 Flute, Cobalt Square End Mill Double End, Uncoated | 71927123

71927123 71927123 3/16X3/161/2 2 1/4 OL Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys. Non-Center Cutting applications have peripheral teeth allowing for the user to side (radial) cut or contour an exterior surface. Used in applications where plunge cutting is not necessary. Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.