Ключевые слова: blade, circle, construction, cut, detail, disc, disk, electric, engineering, equipment, factory, fire, flash, gloves, grinder, hand, heavy, hot, industrial, industry, iron, job, light, machine, man, manual, manufacture, manufacturing, mechanical, metal, power, processing, production, protection, safety, saw, skill, spark, steel, tech, technical, technology, tool, work, worker, workshop,