Ключевые слова: angle, blade, building, circular, construction, diligent, disk, electric, engineering, flame, flash, generate ai, grind, grinding, guy, hand, hot, human, individual, industrial, industry, job, laboring, light, locksmith, locksmithing, machine, machinery, man, manufacture, manufacturing, metal, metallic, metalworking, occupation, palm, person, pipe, protection, safety, saw, security, technology, tool, welding, work, worker, working, workshop,