A MIG welder, brief for steel inert gasoline welder, is a kind of arc welding that makes use of a constantly fed stable wire electrode and an inert gasoline to guard the weld pool from contamination. MIG welders are in style for his or her versatility, portability, and ease of use, making them a good selection for each dwelling hobbyists {and professional} welders.
When selecting a MIG welder, there are some things to contemplate, together with the kind of steel you may be welding, the thickness of the steel, and the obligation cycle of the welder. For infrequent use on skinny steel, a cheaper welder could also be ample. Nonetheless, if you happen to’ll be welding thicker steel or utilizing the welder steadily, you may want a extra highly effective welder with the next obligation cycle.