Thanks for the tips, I'll try more amperage and finer pedal control. I haven't even played with the pulse at all yet, I wanted to get the basics down. I've been working on all the things you mentioned, and in the past when I cranked the amps up all I was successful in was melting a big hole in my ma...

Hey everybody, I'm new to TIG and new to the forum, longtime fan of the videos. I recently got an Everlast 256s and have been teaching myself to tig and am struggling on tee joints with aluminum. I'm using 3/32 2% Lanth electrodes, 3/32 filler, 20 chf argon and 150amps (foot pedal) on 3/16ths AL my ...