Ключевые слова: carbide, cutter, cutters, cutting, dangerous, detail, development, end, engineering, equipment, exhibition, factory, gear, gearing, gold, hob, industrial, industry, instrument, machining, manufacture, manufacturing, mechanical, metal, metalwork, metalworking, milling, part, pinion, plates, precision, process, production, rapid, replaceable, steel, technology, teeth, tool, toothed, turning, wheel, work,