Seco Turning Insert, Double End, Series: MDT, LCMF Insert, 1604 Insert, Rectangle Shape, 4.25 mm Thickness, 4 mm Width, 17 mm Length, 16 Seat, MP Chipbreaker, 2 mm Corner Radius, Manufacturers Grade: CP500, ANSI Code: LCMF1604M0-0400-MP CP500, ISO Code: LCMF1604M0-0400-MP CP500, 7 deg Relief Angle, Neutral Cutting Direction, Carbide, TiAlN/TiN, Material Grade: M, For Use On: Stainless Steel