Contact Tips for Bernard, Miller & Hobart MIG Guns
These contact tips each transfer current to the electrode wire as the wire passes through a compatible Bernard, Miller, and Hobart MIG (metal inert gas) gun. Each tip installs into a MIG gun's nozzle and establishes a point of contact between the gun and the electrode wire. Contact tips must be replaced when they become worn. A complete MIG gun setup includes a nozzle, contact tip, gas diffuser, conductor tube, and gun liner.