International Products

Invertec® STT II Multi-Process Welder (Not Available in US)


Top Features

  • Controlled penetration and outstanding heat input control - Ideal for welding joints with open root, gaps, or on thin material with no burnthrough.
  • Reduced spatter and fumes - Current is controlled to achieve optimal metal transfer.
  • Various shielding gases - STT® may be used with various gas blends including 100% CO2 and Argon or Helium blends.
  • Good bead control and faster travel speeds - Can replace TIG (GTAW) in many applications without sacrificing appearance or quality.
  • Background and Tailout Current - Accurately control fine and coarse heat input for reduced distortion and burnthrough as well as proper penetration.

Input Power

  • 200-208/220-230/380-415/440-460/3/50/60



MSRP: $9,951.12