Ingersoll Milling Insert, Multi-Purpose, DPM Insert, 434-001 Insert, Rhombic, 0.3 in Thickness, 0.622 in Width, 0.709 in Length, 0.031 in Corner Radius, Positive Rake, Manufacturer's Grade: IN2040, ANSI Code: DPM434-001 A IN2040, Neutral Hand, Carbide, TiAlN Coated, Steel and Cast Iron Material Application