2 years ago
Scuba tank filling.
Plasma metal cutter needs a a bit of pressurized gas to push ions out the nozzle and the other three presented by Rick, Bwrussell and Seandogue..
But because your name sounds feminine there is the fine air spray paint aspect that ma be your main
driving my airbrush, inflating, running air tools. Hard to say but if you don't know what one can do, do you really need one.
I use mine most for filling car tires and for running finish nail guns while putting up trim.
for blowing dust, etc off things, for powering pneumatic tools like air hammers, wrenches, chisels, paint guns, and for inflating things.