The worker cuts metal by rotating cutting disk, metal cutting with lot of sparks, metal sparks, worker on plant, metalworks at factory
The worker drills sheet metal by drilling machine, metal cutting with lot of sparks, metal sparks, worker on plant, metalworks at factory
Bright sparks fly during laser metal cutting. CNC laser cutting metal sheet with bright sparkle in factory. Bright sparks of metal while metalworking. Industrial welding in workshop of metalworking