WIDIA CIRCLE Turning Insert, CDHB Insert, 120605 Insert, Diamond/Rhombic, 5/32 in Inscribed Circle, 0.04 in Thickness, 0.159 in Length, Positive Rake, 0.007 in Corner Radius, 0.084 in Hole Dia, Manufacturer's Grade: CG5, ANSI Code: CDHB120605 CG5, ISO Code: CDHBS4T002 CG5, 80 deg Included Angle, 15 deg Relief Angle, Neutral Cutting, Carbide, TiN Coated, For Use On: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metals and High Temperature Alloys