Snap On Flex Tig do AC?

admin

I see only a DC voltage gauge on the front and didn't really check out my friends Snap On TIG machine, but its a Flex Tig and I was wondering if it does AC for aluminum.  Thanks.
Reply:If it doesn't have a switch to go from dc to ac, it's dc only. Sounds like the flex tig is an add on to a mig machine so tig welding is possible. Am I right? If so, it is definately dc only.