The MMA 161 Du is a portable, powerful and versatile welding machine. This unit is capable of either Stick Welding or TIG Welding with a lift start. With its high duty cycle, lightweight construction and dual voltage capabilities, it is the perfect machine to be paired with a generator and used outdoors for light or medium fabrication projects. This Machine is capable of easily welding rods from 1/16 in (1.6 mm) to 5/32 in (4.0 mm).