⭕ Miller Dynasty 350 AC/DC Tig Welder. Latest technology - this powerful, compact AC/DC inverter delivers superior arc performance with total AC arc shaping capabilities. Auto-Line technology allows connection to any voltage or frequency in the world while using half the power of a conventional welding machine. Unit is in like new cosmetic condition, only few months old. Package includes Dynasty 350 power source, Water cooler, Undergear/trolley, earth lead, regulator and foot control unit, manuals. Transport available.