Micro welding. Worker in mask use electro spark engraving equipment for carbide metal at factory.
Micro welding. Worker use electro spark engraving equipment for carbide metal at factory.
Micro welding. Operator use electro spark engraving equipment for carbide metal at factory. Starts working
Micro welding. Working man in mask use electro spark engraving equipment for carbide metal groove with smoke at factory.
Micro welding. Operator use electro spark engraving equipment for carbide metal at factory. Static shot
Micro welding. Operator use electro spark engraving equipment for carbide metal at factory. Close up shot of micro welding
Micro welding. Operator use electro spark engraving equipment for carbide metal at factory. Taking mask off
Close-up of CNC laser engraving on metal sheet in factory
Worker welding metal construction in protective mask. Workman using electric welding equipment at steel factory. Professional welder working at factory
Laser cut head machine while cutting the sheet metal with the sparking light in factory. Creative. Process of laser engraving on metal.
Working equipment during the process of coins laser engraving
Welder at the factory in welding mask welds metal parts. Frame. Masked welder welding parts. Welding with blue and yellow sparks