- Practical, Modular Design
- Precise Electronic Control
- Efficient Inverter Power Source
- Wire Feeder Options
- Processes: Flux-Cored (FCAW), MIG (GMAW), Stick (SMAW), Pulsed MIG
Kemppi FastMig modular welding systems let you choose the power source, wire feeder, control panel and cooling unit according to your needs. The FastMig M 420 is a top performance multi-purpose power source. Designed to optimize welding productivity and quality.