Wire feeder for TIG welding

[markgyver]

That is an excellent build but I have to ask why? MIG is easier to set up for automation especially with a flexi-stalk and the beauty of TIG is being able to have very fine control over the weld pool.

I already have a MIG / Mag welding machine, but TIG also has some advantages over other welding processes. The biggest problem with MIG / MAG welding processes is the weld spatter, which is non-existent with TIG welding. And with the automatic weld seam feed, the welding speed is higher compared to feeding the welding consumable by hand, and long seams can be welded through without stopping because the addition is over and you have one hand free