Semi-automatic 3-in-1 machine with inverter technology for high weld quality. MIG welds with gas or without. Can be used with flux cored wire for welding outside or where shielding gas is not available, and MMA ARC welding using up to 3.2mm electrodes. Variable welding power from 30-140 Amp, suitable for steel, stainless steel, and aluminium. Accepts 1kg wire reels (0.6/0.8mm or 0.6/0.9mm gasless). Ideal for agricultural applications, maintenance workers, DIY, crafts, and hobbyists. Welding Current Range: 30-140A Weldable Thickness: 0.6 - 4mm Open Circuit: 62V 240V Input Power Fan-Cooled 60% Duty Cycle at 70A Electrode Range: 1.6-3.2mm Easy Set Up Welding Current Range: 30-140A Weldable Thickness: 0.6 - 4mm Open Circuit: 62V 240V Input Power Fan-Cooled 60% Duty Cycle at 70A Electrode Range: 1.6-3.2mm Easy Set Up