Miller Tig Welder - Aircrafter 330st

Question about a Miller Tig

I recently got a miller tig welder 330st aircrafter mig,stick combination welding machine. IT is vintage late 80s early 90s I think with water cooler,pedal control,torch and small gas cylinder.I would like to know if this machine has the syncrowave you describe in a good tig machine?




I personally think you have a good machine....with one exception. You might find that you cant start at a really low amperage. Like when you light up on something really thin like shim stock or a razor blade. I never understood why they called this machine an "aircrafter" when the minimum start amperage is rated at like 20 (i think).

Nope, Its not squarewave but If you get a bottle of 50/50 argon/helium, welding aluminum will go great. To me, that will make more difference than squarewave.I like to use all the bells and whistles like on the new Miller Dynasty 350. But in a pinch, the old transformer welders like the one you have, are pretty freakin awesome. I like them.

I know that sounds pretty old school but i love stuff that works. old school or high tech. It doesnt matter to me.... I dont give a piss.

exit miller tig welder

Check out this auto darkening helmet for about 50 bucks

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