In welding, the stack of dimes look is when the weld freezes (cools) at a different rate in one part of the weld then another. In some cases, the stack of dimes look is a side effect of a physical weave made by a human welder or a robotic welder which cou

Haha my GF was like "WTF are you doing?" as she walked into the shop. I told her I was TIG welding, the look on her face was priceless. I wish I had taken a picture of her expression instead of the stack of dimes. Haha. Well I guess if anyone wa

Sadly my welds are coming out with very sharp, and roughed edges of the welds. Hell it looks pretty with the dime stack, I just can't figure out whats causing it. My instructor seemed stumped on it also. He hinted that it might be arc gap. Also not do