- Infinitely Variable Wire Speed Control Potentiometer in MIG Mode
- Infinitely variable Voltage Control Potentiometer in MIG mode
- 4 Roll Drive Wire Feed Mechanism
- Power Sources: KM/KMS 400, M 420
- Processes: MIG (GMAW), Flux-Cored (FCAW), Pulsed MIG
Kemppi FastMig MXF 63, MXF 65 and MXF 67 wire feeders are designed for demanding professional use. MXF 63 is intended for 200 mm wire spool, MXF 65 and MXF 67 for 300 mm wire spool. Wire feeders can be used with both FastMig Pulse and FastMig Synergic power sources.