Ключевые слова: attention, blade, carpenter, carpenters shop, carpentry, circle, circular, closeup, color image, construction industry, contractor, craft, craftsman, cut, danger, development, disc, electric, hardware, industry, machine, machinery, manual, metal, photography, plank, power, professional, reflection, rotary blade, round, sawing, scale, sharp, stainless, steal, steel, technical, technology, timber, tool, wood, wooden, woodwork, work, worker, workshop, workwear,