Heard about MIG welding aluminum without a portable spool gun? Thinking of giving it a try? Well, it is quite understood that spool guns are expensive and come with several drawbacks.
Undoubtedly, aluminum welding is quite tricky even if you are using a $250 spool gun. But if you are up for the challenge and have a little patience, this webcast has come up with tips and techniques to utilize your welder to MIG weld aluminum without a portable spool gun.