Diamond Polishing Industry, Applications-More SuperHard ...
2021-8-2 · MORE SUPERHARD diamond grinding discs are used for polishing faceting gemstones (Jade, Crystal, Agate) spinel, sapphire and jewellery, etc. The diamond grinding discs are divided into resin diamond discs and electroplated diamond flat lap discs. The grain size of diamond disc up to 15000# Application cases of diamond polishing. Inquiry
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