Ключевые слова: control, cutter, cutting, dangerous, engineering, equipment, factory, green, heavy, industrial, industry, interior, iron, lathe, machine, machining, manual, manufacture, manufacturing, metal, metallurgy, mill, milling, old, operating, operator, part, parts, plant, processing, production, rotation, sawdust, steel, technology, tool, turner, turning, work, worker, working, workshop,