I just sand blasted all 4 rims on my truck like ... last weekend. I used my own compressor with my own blasting gun and my own blasting put.
Compressor is 5hp. It worked hard but managed. The 3/8 internal diameter standard air hose is way too thin - you need to go to 1/2" ID.
The blasting pot was originally from crappy tire (it is
https://www.princessauto.com/en/detail/20-gallon-pressure-abrasive-blaster/A-p8474116e) - it is poorly made and some mods are needed - mostly I had to make my own larger outlets. I used like 4.5mm I used a gun from PA with it - also poor quality (same as on picture) . Overall if this can be a bit "upgraded" it will blast things well. I just got 200lbs of sand from auction for a dollar so if I need to blast again it will be cheaper.
Main issues are with blockages of the cleaning solution - I need to make larger outlet from the pot to the blasting hose. The 4.5mm is good size. A bit of an issue is the 3/8 hose but that can be worked. So is the 100 psi or so limit on the pot - but that can be solved with larger hose.
Overall once little issues are resolved this thing works great! I mean it eats old paint and even some harder stuff like flakes of Chrome. You need good protection as well as abrasive has lots of energy when it goes at super high speed from the gun - it will cut skin and even from few meters away it hurts when it hits you.
Without any mods as is the blaster is of little use - it will clog within like 3 seconds and you are done.