Ключевые слова: background, construction, cut, cutter, detail, employee, engineer, equipment, factory, hands, industrial, industry, iron, labor, lathe, lathe machine, machine, machinery, machining, machinist, making, male, man, manual, manufacture, manufacturing, mechanic, metal, metalwork, metalworker, metalworking, occupation, operator, people, plant, produce, production, professional, safety, steel, technology, tool, turner, turning, unit, using, work, worker, workplace, workshop,