These welding machines are useful for light and medium fabrication workshops and for sheet metal fabrication in automobile and bicycle industries and ancilliaries. The salient features are: *Light weight, Compact yet robust construction, with better maneuverability *Single knob voltage control for quick voltage settings *Class H insulation that withstands higher temperatures *Light weight wire feeder with quick changeover feed mechanism *Perfectly balanced light weight torch with 360° swivel facility.