KYOCERA Indexable Turning Insert, 2-Cutting Edge, Series: ISOI, CCGT Insert, #432 Insert, Diamond Shape, 1/2 in Inscribed Circle, 0.1874 in Thickness, 12 Seat, Positive Rake, A3 Chipbreaker, 0.0315 in Corner Radius, 0.2165 in Diameter Hole, Manufacturer's Grade: PDL025, ANSI Code: CCGT432RA3PDL025, ISO Code: CCGT120408R-A3, 80 deg Included Angle, 7 deg Relief Angle, Right Hand Cutting Direction, Carbide, DLC-C Coated, Material Grade: N, For Use On: Non-Ferrous Material