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4-in-1 Process
MIG, AC TIG, DC TIG and MMA from a single 240V machine � replace multiple welders
Aluminium Capable
AC TIG with adjustable frequency and balance for precision aluminium welding
3 Year Warranty
Full 3-year Bossweld warranty on the X4 MST 200
The Bossweld X4 MST 200 eliminates the need for multiple welding machines by combining MIG (gas and gasless), AC/DC TIG, and MMA stick into a single compact 240V inverter. The AC TIG mode with adjustable frequency and balance opens up aluminium welding, while the DC MIG mode handles mild steel, stainless and flux-cored wire. This is the machine for small fabrication shops, motorsport workshops and trades that need to cover every process without investing in multiple units.
Small fabrication workshops, motorsport, general trade maintenance, agricultural engineering, automotive and panel shops needing full-range welding capability.
AU$3,079.00

AU$2,739.95

AU$1,739.95

AU$3,089.95