This 3-in-1 multi-function welder is available in MIG, TIG, and MMA modes and is capable of welding alloy, steel, weld steel, stainless steel, copper, and cast iron. Capable of being used with solid wire and flux cord, the MIG 3-in-1 welder also has a Torch and Stick function, which can perfectly weld steel and stainless steel. Used for home DIY and general repair work, this welder is ideal for professional welders and hobbyists. Other features include an integrated wire feeder to ensure smooth wire feed. Using this powerful motor, select your preferred welding voltage and current to suit your welding needs. Extras include a folding mask, brush, welding slag hammer, 1KG of carbon steel gas shielded welding wire, etc. Enjoy a compact and lightweight design that guarantees comfort and ease of use. The unit has a long power cord, allowing you to move around easily.