MIG Wire

Metal inert gas welding, or 'MIG' welding, is a process of electric arc welding that uses a consumable wire electrode and an inert gas, or mixture of gases, as the shielding gas. The wire electrode comes on a spool and feeds up into the welding gun allowing you to keep a free hand and negating the need to regularly change your electrode. To keep your welding machine running on a full reel, metals4U have a full range of welding wires.