I can easily change the thickness of the base material as I have not purchased it yet. How do I identify a torch with a Lincoln back end and does it need a specific liner? Is there anything shorter than a 10 foot cable because I can get my machine right next to my assembly table and apparently the s...

New to the forum and have a question about aluminum welding equipment. I am quite proficient in stick and mig but have never ventured into aluminum welding. It is not something that I will be doing a lot of. My current project is a small dual chambered tank that will need to hold about 20psi. The eq...

I am new to the forum and have questions about welding aluminum. I have been torch, arc and mig welding for years but I have never welded aluminum. I find myself needing to now learn and am wondering about equipment. My primary machine is a Lincoln DC250 with an LN7 wire feeder that dates back to th...