- MasterMIG 420W is a semi-automatic GMA (MIG/MAG) welding machine with separate and 4 drive rolls wire feeder which provides to work easily in areas distant from the power supply.
- Suitable for high quality welding of constructional low-carbon steels and stainless steels.
- Excellent arc caracteristics, sound weld beads and low spatter with 100% CO2 gas shielding.
- 30 steps (3×10) welding voltage so as to adjust welding parameters conveniently.
- Adjustable wire feed speed.<br/> See More Features