TechDiamondTools Diamond Polishing Compound Polishing Paste 4,000 Grit 2-4 Microns for Marble Glass Metal Rock Jewelry Resin Silver Chrome Gemstone with High Concentration of Diamond Powder USA Made
1 unit of 5 grams of Diamond Paste Grit #4,000 Grit 2-4 Micron for Mirror Finish, the paste contains 50% concentration of diamond powder, (H)-high concentration, packaged in 5 gram syringes