Professional Hex/ Rectangle/ Square Bolt Trimming Dies

We are the manufacturer of custom muti-station cold heading machine molds and parts,custom nut forming die,bolt forming die,carbide die,punch pin,trimming die... We also can design according to your product drawing and your machine model number. Product name  trimming die  Technology Upset forging Head type Rectangle, hexagon  coating about the screw header punch Without coating, With TIN coating-yellow coated, With TILAN coating-black coated