Quote Originally Posted by Rambozo View Post
Looks great. Thanks for the demonstration. The helium seems to make all the difference. Looks like another gas I should keep around. I haven't used it since school, and then the price was a lot more reasonable.
The only thing with helium is it will leave the weld black on top but comes off easily water and a wire brush or soap and water. I will be cleaner if you us 25% helium 75% argon or 50/50 an a lot of heat and thicker metal.