Lincoln Electric Precision® TIG welders for (GTAW) gas tungsten arc welding offer AC and DC TIG welding on aluminum and other metals. Inverters are portable and ideal for critical applications including maintenance, fabrication, motorsports, automotive, piping, and shipbuilding. If you need a TIG Welder than we have a Lincoln Electric Welder that will fit your needs. Don't see a welder that fits your needs or need to buy multiple welders? Contact our online sales rep at cal@hubersupply.com