baha
+1y
Ive used a lincoln 3200 HD on my truck its pretty powerful for a 110 mig, it can weld up to 5/16 but I've found when welding 1/4 tubing it works alot better if I cut a grove into the joint to help it penetrate better and the weld is more flush with the surface then sitting on top. I'm saving up for a 220