1. Essentially that is an abrasive cutting process using abrasive papers , stones, files or strops. 2. To join two pieces of metal, clean and brighten the metal with abrasive paper . 3. Place abrasive papers on a flat surface and use a lubricant like oil or water. 4. Grinding stones abrasive paper and emery wheels can further shape, smooth and polish the surface. 5. Start by rubbing the surfaces with fine abrasive paper like 240-grit wet or dry paper. 6. Silicon carbide abrasive paper was the first method of grinding and is still used today. 7. The finer polishing is done with abrasive paper . 8. Finish by sanding down the final coat with the finest grit wet-or-dry abrasive paper you can buy. 9. The color coat should be well matted down with very fine abrasive paper before applying the lacquer. 10. Abrasive papers are sandpapers with aluminum oxide or silicon-carbide grains bonded to a paper or cloth backing.
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