Closeout specials:We are discontinuing several products and have them at super low closeout prices. Get them now while supplies last.
Diamond Powder: We carry two types of high quality synthetic diamond powder: Standard Diamond Powder and LapidaryPro High Grade Powder. Synthetic diamond is more uniform in shape, size and quality than natural diamond. Diamond Powder is used to charge copper, bronze, tin, BATT and other laps. We suggest using 50,000 to 200,000 grit for polishing and 3,000 and 8,000 for pre-polishing. Overseas cutters use 14,000 grit as a final polish. We think 14,000 is best used to create a superfine pre-polish.
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