Tig welder for automatic welding?
Im wanting a tig welder for fusing steel rings shut (jewelry)that allows for upslope, weld and downslope and possibly pulse characteristics to all be programmed for time and power. Something once setup, the ring can be loaded in the fixture, push a button and let it work. Preferably something that can go down to a few amps. I realize if I need microtig it will probably require a second unit for the really small stuff, but I would pay extra for for something that can do thin 0.020" to 0.125".