CD cobalt based polycrystalline diamond drawing dies adopt advanced process of high temperature and ultra high pressure and refined. High bonding between diamond particles makes CD dies have superior quality and weare resistance. Besides, our dies have accurate bore diameter, high finish and precise size, all these are benefit to deform wire uniformly,minimize the pull and acquire the best surface quality. It is the best choice forwire drawi-ng of metal wire such as electromagnetic wire, stainless steel wire,platinum wir-e, copper wire and alloy wire.

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