Doesnt do much good to have 280 amps if your tig torch is only rated at 150 amps.
So I hooked up a water cooler and water cooled tig torch and brought you along in case you need to do the same
This video shows the butt joint portion of this aluminum hurricane project and how a #5 alumina cup can be the best choice for certain aluminum welds
This project was sent to me by a laser cutting company that sells them as weldable kits. It was a good practice project that required a lot of different torch angles. Rotating the torch head as you weld is shown along with plenty of instructive arc shots
The outside corner joint is a very common one. This video shows a slightly different perspective using aluminum angle. Same joint, different perspectives and some practice padding beads added.