Handheld Welding Machine Portable ARC Welder Machine Gun For 2.5-3.2MM Stick Welder

【Smart IGBT Inverter Technology】Our handheld arc welding machine adopts advanced IGBT inverter technology. The arc and current have good stability, 【Material scene】Come with 20-120Amp welding output adjustable,6-speed knob current adjustment to ensure that the project matches the required current, 【Safe & Stable to Use】The welder machine built-in 360° Cooling Technology and specific overheat protection, effectively protect the internal circuit of the welding machine from damage, 【Efficient and Convenient】Welding machine can be placed at will without falling down, so you can pick it up at any time.the small and portable welding machine can be stored in the tool bag, 【Suitable For A Variety Of Welding Rods】Powerful air intake and heat dissipation intelligent system, a good heat dissipation system can keep the welding machine working for a long life