RAMSOND SUPER250PY 5-IN-1 DIGITAL INVERTER 50 A PLASMA CUTTER AND 200 AMP TIG ARC MMA (WITH AC WELD AND PULSE FUNCTION) - Ramsond Corporation
Inverter DC Plasma Cutting Machine, Non-contact 3 in 1 Adjustable Thermal Shock ARC Current Cutting Machine, Suitable for Welding with Different Kinds of Acid or Alkaline Electrodes(US 110/220V) - Amazon.com