TechDiamondTools Diamond Paste Kit of 10 Syringes X 5 Grams (L), Polishing Lapping Compound, Sizes from 200,000 to 400 Grit, Mesh - with Light(10%) Concentration of Diamond Powders: Amazon.com: Industrial & Scientific
Amazon.com: TechDiamondTools Diamond Polishing Compound Kit of 5 Polishing Paste 5000 8000 14000 50000 100000 Grit for Marble Glass Metal Rock Jewelry Resin Silver with 25% of Diamond Powder USA Made : Industrial & Scientific