Ключевые слова: abrasive, background, buff, circle, circular, closeup, construction, craft, cut, deburr, disc, disk, emery, equipment, finishing, glasspaper, grain, grind, grinder, grinding, hardware, industrial, industry, indutrial, many, material, metal work, object, paper, plant, process, replaceable, rough, sand, sander, sanding, sandpaper, set, shape, surface, technology, tool, treatment, wheel, white, work,