The Miller Electric Company® FasTip™ 0.035-0.040" (0.9-1.0mm) extra heavy duty contact tip is designed for Miller® Roughneck® C-Series MIG guns. This contact tip accommodates 0.035-0.040" (0.9-1.0mm) aluminum wire, and is 1.25" in length with an outside diameter of 0.350". In the MIG welding process, the contact tip is responsible for conveying the welding current to the wire as it passes through the conductor tube or bore, creating the arc. (25/pack)
The Miller Electric Company® FasTip™ 0.035-0.040" (0.9-1.0mm) extra heavy duty contact tip is designed for Miller® Roughneck® C-Series MIG guns. This contact tip accommodates 0.035-0.040" (0.9-1.0mm) aluminum wire, and is 1.25" in length with an outside diameter of 0.350". In the MIG welding process, the contact tip is responsible for conveying the welding current to the wire as it passes through the conductor tube or bore, creating the arc. (25/pack)