Ключевые слова: accuracy, bore, boring, carbide, chuck, cnc, cut, cutter, cutting, drill, engineer, engineering, equipment, hardmetal, holder, hole, industrial, industry, insert, instrument, iron, machine, machinery, machining, manufacture, manufacturing, measurement, metal, metallic, metalwork, metalworking, mill, milling, modern, part, piece, precision, process, samples, sharp, spiral, steel, technology, tool,