I am unsure how practical this compressor is to be compatible with most hobby airbrushes.
If you check most hobby shops their coupling to the hoses are either 1/8 or 1/4" screw type.
http://www.ebay.com.au/itm/1-6HP-Air...item3cc3f90d2b
I have one of these, and I have a set of adaptors to fit my hoses. cost me under $100.
They have water/air trap filter attached just before your hose. and had last me for ages.