Sorry no picture because it's in my storage shed right now, but this is the blaster I used.
www.amazon.com/OEMTOOLS-24815-Bench-Abra...r%2Caps%2C383&sr=8-3. Mine is Red though.
And this is the compressor spec on mine. It is on small side but it does the job. I have used from 120 grits Glass bead to 60 grit Aluminum Oxide to blast both steel and Aluminum parts. Maybe because my compressor is not big or strong enough to do any damage using Aluminum Oxide but it does clean pretty good.
As everyone has said, make sure you have good air/water separator and make sure it's about 25 feet from your compressor. Don't make the same mistake everyone makes and install the separator directly or too close to the compressor. Air/water need time to condensate back and if it's too close, air is too hot and it won't separate. If you don't have enough space, just run the 25 feet hose all coiled up and just install the separator at the end of the hose, and run another hose for the tools/blaster cabinet. this is the setup I use. I run two 25 feet hose with separator in the middle. make sure the separator is at upright position. You will not believe how much will condensate first time you use. And make sure you check the separator often, specially on hot muggy day.
I have run the cabinet without the separator and it still work. It just you need to stop every 5 minutes or so, unscrew the nozzle from the gun and clean the nozzle. Sand will accumulate there due to moisture and you WILL notice of the blaster not peeling/cleaning anything. BTW, my compressor is Old Craftman (almost 30-years old) with 25 Gal.