Sandvik Coromant Turning Insert, Series: CoroTurn 107, SCMT Insert, 3(2.5)2 Insert, Squared, 3 mm Maximum Depth of Cut, 3/8 in Inscribed Circle, 0.156 in Thickness, 3/8 in Width, 3/8 in Length, 09 Seat, Positive Rake, PM Chipbreaker, 0.0312 in Corner Radius, 0.1732 in Hole Dia, Manufacturers Grade: 4335, ANSI Code: SCMT 3(2.5)2-PM 4335, ISO Code: SCMT 09 T3 08-PM 4335, 90 deg Included Angle, 7 deg Relief Angle, Neutral Cutting, Carbide, TiCN/Al2O3/TiN, Material Grade: P, For Use On: Steel