MIG Welding and Accessories
Drive rolls in MIG (metal inert gas) wire feeders feed electrode wire from a spool through the gun liner and into the nozzle of a MIG gun. Wire guides are also included, which aid in appropriate wire alignment during welding. Cleaning and lubricating pads for wire feeders remove dirt and corrosion from wire before it enters the gun, reducing wear on the gun's contact tips and liners and preventing nozzle blockages. Wire feeder lubricant can be placed to the pads to lubricate the wire and help it pass through the gun lining without locking up or binding.