One welder with three functions including MMA, TIG, CUT. Little ... to carry2.Creative, effective and low costThree functions in one machine,TIG welding, MMA welding and air ... plasma cutting3.Compact and easy for operation4.220V single phase, portable, fan-cooled, thermostatic protection, suitable for ... ",severance cut:7.8 in/min,conventional cut:3/4",conventional cut:3.9 in/min9.MOSFET Technology and Brand ...