Ключевые слова: art and craft, bandsaw, bench, blade, built structure, business, business finance and industry, circular saw, closeup, control, craft, cutting, electricity, engine, engineering, equipment, exercise machine, factory, food processing plant, fuel and power generation, hand saw, heavy, industry, iron metal, lathe, machine part, manufacturing equipment, metal, metal industry, metal worker, occupation, oil industry, power supply, razor blade, removing, safety, sawing, serrated, sharp, single line, skill, steel, strength, technology, work tool, working, workshop, wound,