Grinding And Sharpening: In metalworking, sandpaper might be used for grinding and sharpening various metal equipment and surfaces. Coarser grits, like 36 or sixty, are used to eliminate material and condition the metallic. This is very useful for reshaping or sharpening blades, chisels, or other cutting equipment. Despite the power https://www.quora.com/profile/Trevor-Flatcher-2/Advantages-and-Challenges-of-Silicon-Carbide-Specialty-Ceramics-Macrocosm-Materials-Company-Overview-Founded-in-2016-1