I used this maybe half a dozen times. I connected it to my stick welder. Results were not very good.
I guess you really do need a tig welder to tig weld. It is a Tweco torch with a Harris gas regulator.
Heck probably worth the price for the regulator alone. Includes 12 feet of gas hose and electrical cable/wire. The item "Tweco TIG Torch, Wire, Hose & Gas Regulator" is in sale since Friday, May 11, 2018. This item is in the category "Business & Industrial\Manufacturing & Metalworking\Welding & Soldering\Welding\Welders, Cutters & Torches\TIG Torches". The seller is "leuff_us2015" and is located in Bridgewater, New Jersey.
This item can be shipped to United States.