... , beautiful weldingseam,energy saving. CT 520 DC Inverter MMA/TG/CUT welder DC machine description:1.Advanced ... inverter technology,small size and light weight, easy to carry2.Creative, effective and low costThree functions in one machine,TIG welding, MMA welding ... Accessories:TIG torch, cutting torch,air regulator,welding cable, earth clamp, welding holder,consumableand carton box.Input power voltage ( ...