Diamond wire drawing dies

Description: when die life and wire production efficiency take precedent over wire surface finish, polycrystalline diamond wire drawing dies are highly recommended.
Polycrystalline diamond wire drawing dies are manufactured with polycrystalline diamonds, which are manufactured by mixing the selected diamond powder of specific grain size with metallic bonding material and sintered at high temperature and ultra high pressure. This results in a homogeneous very hard and highly abrasive resistance blank having high thermal conductivity like natural diamond. Different blank dimensions and grain sizes are available to suit almost every drawing requirement. You can get significantly longer die life, excellent wire roundness and highly predictable die wear with a good wire surface finish. They’re widely used for drawing varnished wire, electromagnetic wire, copper wire, gold wire, silver wire, stainless steel wire, aluminum-silicon wire, alloy steel wire, tungsten wire, molybdenum wire, nickel wire and so on.