I set up the camera right inside the pipe so you can ride along with the arc while I TIG weld this root pass. You see every flicker of the puddle from the inside, then jump outside to watch my hands, ...

If TIG welding is an art, TIG welding tubing elevates it to Ph.D status. Last month, we just dealt with welding flat pieces of steel together. Compared with welding tubing, that was the TIG welding ...