Spool Gun VS Push-Pull Gun

When it comes to MIG welding aluminium, using a standard torch is possible, but it¬ the recommended way of doing it. It works, but is it really worth the effort? Have you tried a spool gun or a push-pull gun? Both of these MIG accessories have been specially designed to work with the softer aluminium wire, and they both make the process way easier. But which one do you need? We&gone over what they are, how they work, and which one you&need for your weld. Hint: spool guns are good for small jobs, and push-pull guns are great for heavy-duty stuff. ============================================================= TIMESTAMPS: 0:00 – Intro 0:31 - What&a Spool Gun 0:54 - What&a Push-Pull Gun 01:31 - Which Gun should you choose? 03:56 – Summary