Welding gas?
I have a snap-on mm250 welder, its a mig with tig capabilities, I bought the tig kit with it 10 years ago but haven't used it, just used the mig. I want to try the tig but I don't want to have to buy another gas bottle and have to keep switching bottles when switching from mig to tig. is there a gas I can use for both? This will be used for welding steel only as the welder is not ac/dc capable.
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