Compared with ordinary wire drawing dies, cobalt based polycrystalline diamond has higher hardness, better wear resistance, more uniform inner hole wear, stronger impact resistance, and larger wire drawing amount,
PCD cobalt base dies Tungsten Carbide Ring blanks is suitable for drawing hard wire, such as cutting wire, stainless steel, coated wire, welding wire, etc.
Factory customized PCD (polycrystalline diamond drawing die) drawing die 0.5-2.50mm cobalt based drawing die drawing copper wire
PCD silicon-based mold core has high temperature resistance and thermal stability up to 950 °C, suitable for drawing tungsten molybdenum, cutting wire, steel cord, stainless steel wire and other wires
