To add just a smidgen more info you need to pay more attention to the CFM/PSI rating of any compressor you buy more than just the PSI. Look at the requirements of the blast cabinet you will buy and make that the "minimum" continuous output requirement of the compressor you buy. For example if your blast cabinet requires 16 CFM @ 90 PSI you'd be wasting your money buying a compressor with a 12 CFM @ 90 PSI rating.

Last edited by Tiny; 09/10/2012 2:00 PM.
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