Well this sucks.. I went and bought a $30 sand blaster gun.. hooked it to the air compressor and put the other end in the sand.. well, the sand came out good, but it wasn't hitting it hard at all. It was taking some of the paint off but not too much. The gun I bought.. the max PSI was 90 and the CPI was like 9.0, which someone told me wasn't good at all.. I guess it doesn't help that the air compressor I was using was only a 2 HP.. It would work fine for about 5 seconds, then the air compressor would lose pressure and it'd stop shooting and it wouldn't even take anything off lol.. I guess it's time to go buy a 5 HP air compressor...
