1.Used for Compressing Mold Parts 2.SKH51,Carbide, SKD61,SKD11,NAK80,P20,S45C etc. 3.Misumi&Punch ... and other automatic parts. tungsten steel punch Also available:precision ground plates, with different shapes for punches and ball-locked punches ... specification. high-precision gauge pins DIN 2269 date stamps blanking tools for the automotive industry2. Products' Accuracy: 3. Production Workshop & ...