... PORTABLE MIG/MAG WELDER New design, inverter portable MIG/MAG welding machine Suitable for welding steel INVERTER MIG/MAG WELDERFeatures1.New ... design, inverter portable MIG/MAG welding machine, compact but high ... fan-cooled, thermostatic protection.4.Suitable for gas MIG/MAG, and flux(gasless) welding wire.5.Suitable for welding ...