Types of Tungsten Carbide Drawing Dies

1.Steel die. There can be a number of different diameter holes on steel die.
2.Carbide Die - used for drawing wire (steel wire).
3.Wire mode - used to pull non-ferrous metal wire, such as copper, aluminum, etc..
4.Polycrystalline module - used to pull thin polycrystalline module (Artificial Diamond), and use of natural diamond drawing die.