Questions and Answers for BLACK BULL 90 lbs. Gravity Feed Abrasive Blaster

A:  The air consumption is 7 CFM @ 80 PSI. The working pressure is 120 PSI max.

A:  This unit has a 90 lb capacity and operates at a maximum PSI of 120.

A:  This does not have a longer hose available.

A:  Yes, you can use abrasive beads. They should be 80 grit or finer. Abrasive beads work best as they are better sorted and flow through the hose & nozzle better. Only problem is the beads are expensive and unless you have a very small project, you will go through a lot of them, and spend a lot of money on beads. I have been using fine sand as a much cheaper blast medium. I buy the cheapest playground sand at HD, then use a sieve to sort out the larger grains. The resulting sand occasionally plugs up the hose, but with a little jostling it flows Ok. It takes extra effort to sift the sand, but it works well and gives a clean bare metal result for a lot less money, especially on larger projects.

A:  Yes, it needs to be 80 grit or finer.

A:  Please contact our customer service by calling 800-568-6657.

A:  Please contact your local Home Depot store.

A:  This includes 4 ceramic nozzles, one of each size: 9/64", 1/8", 7/64", 3/32".

A:  Nozzles 1 Each 9/64", 1/8", 7/64", 3/32" all ceramic.

A:  I think mine came with 5 different nozzles, not sure of sizes but I think they were sized from 3/32" to either 5/16" or 1/4". They accomplished the job I bought this blaster for. Semper Fi Red

A:  You need a compressor capable of producing 7 CFM at 80 psi.

A:  Yes, this will work. Working Pressure 120 PSI MAX • Air Consumption 7 CFM @ 80 PSI