Spot Weld Gun w/2 Electrodes
Product Review (submitted on May 16, 2011):
Yes it spot welds, well kind of. Tried it out and tried many methods, amperage ranges and even AC and DC on my welder. I could get a half decent spot weld about 1 out of ten tries. Even the decent spot weld was not so great since there is no inert gas to sheild the so called weld it's just all oxidized. Most of the time the arc would just wander around all over and burn holes. This tool still needs some more development. Not very happy with this at all.