M4
Superior performance to the Binzel® MB36 and delivers more power than an MB38.

350A CO2 @ 60% Duty Cycle
320A Mixed Gas M21 @ 60% Duty Cycle
Wire Size 0.9-1.2mm
M4 – Air-Cooled High Performance Mig Welding Torch
An all day-production torch in solid wire and pulse Mig applications over 300 Amps.
A retrofit heat shield is available for high reflected heat applications.
Make Work Life Easier
Massive Gains in Productivity!
Arc Wear Parts are more efficient and last longer!
- Contact tips last up to 6 times longer
- Nozzles last up to 3 times longer
- Tip adaptors last up to 5 times longer
Technical Specification
Cooling Method | Air-Cooled | Max. Load |
---|---|---|
Rating: CO2 | 350A | 14.1KW |
Rating: Mixed Gas M21 | 320A | 11.4KW |
Duty Cycle | 60% | |
Wire Size | 0.9-1.2mm |
Downloads

Arc M Series
Product Catalogue

Arc M Air-Cooled High Performance Series
Set-Up Guide
Key Elements
Core Technologies
In The Box
Standard Set-up
