Ключевые слова: angle, angle grinder, beard, busy, circular, construction, cut, danger, disc, engineering, equipment, factory, fire, fix, furnace, garage, grind, grinder, grinding, hazardous, heavy, indoors, industrial, industry, iron, laborer, machinery, man, manufacturing, mechanic, men, metal, metal industry, metalworking, people, place of work, protection, repair, safety, sparks, steel, technology, tool, welding, work, work tool, worker, working, workplace, workshop,