Diamond Lapidary Paste 50,000 Grit 0-0.5 Micron for Final Polishing. • TechDiamondTools 1 item 5 gram syringe of diamond polishing paste 50,000 Grit, 0.5 micron. • Size 50,000 Grit, 0-0.5 (um) Micron.
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