TIG Welders

Square Wave®

Portable TIG and stick welding machine that lets hobbyists, makers, small fabricators and craftsmen explore their creativity.

Precision TIG®

Automotive, motorsports, aerospace, vocational education, and custom fabrication applications provide precision arc performance.

Aspect®

Mission critical welds, especially on applications that must stand up to the most rigorous testing requirements.

Invertec®

Small but rugged, high-performance DC TIG and Stick welders designed for alloy fabrication, process piping, or critical maintenance work.

Tech Tip: Welding Thin Aluminum

Mechanized TIG: Why is Pulse Important?

Gas Lenses for TIG Torches

TIG Welding 4130 Chrome-Moly Tubing