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