Ключевые слова: abstract, antique, automated, background, black, blank, cam, chip, chips, circle, closeup, cut, cutting, design, detail, drill, factory, image, industrial, industry, interior, iron, lathe, machine, machining, manufacturing, metal, metalworking, mill, monochrome, old, pattern, production, recycling, rubbish, scrap, shaving, shavings, spiral, steel, swarf, swirl, technology, tool, turning, waste, white, work,