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CUSTOM GRAPHITE COIN MOLD
WH Graphite custom graphite coin molds for sale have good thermal conductivity (thermal conductivity determines the solidification speed of metal or alloy) and good self-lubrication performance, which not only improves the casting speed but also can be directly processed in the next process due to the precise size, smooth surface and uniform crystal structure of the ingot.

HOW TO MAKE A CUSTOM GRAPHITE COIN MOLD？
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By tooling design personnel according to the requirements of the product components used, the die structure design, drawing drawings again by skilled workers, according to the requirements of the drawings through all kinds of mechanical processing, such as lathe, planer, milling machine, grinding machine, EDM, wire cutting and other equipment) to do the mold of each part, assembly and debugging, until to produce a qualified high-purity graphite product.