Detailed Notes on silicon carbide substrate
Grinding and Sharpening: In metalworking, sandpaper is usually used for grinding and sharpening several metallic tools and surfaces. Coarser grits, like 36 or 60, are used to get rid of material and condition the steel. This is very practical for reshaping or sharpening blades, chisels, or other cutting equipment.More Good Grits (400 �?600+): Fur