TIG welding isn't rocket science, it's actually closer to metallurgy. We get it. Most hobbyists are at the limit of their comfort zone with MIG welding, and mostly in non-critical areas at that. Our ...

01]Set the flow of pure argon shielding gas to 16 to 18 cubic feet per hour (CFH) for aluminum that's up to 0.500 inch thick. A percentage of helium can be added for thicker aluminum parts to increase ...