Best Sand Blasters

Among a wide variety of pressure-feed sand blasters available on the market, Black Bull comes into notice due to its surprisingly small dimensions if compared to the models of its kind. The sandblaster features 10 gallons tank and a conventional location of the included attachments, and 8 ft blasting hose thus, offering an ability to place this device in a garage or a shed in the backyard. However, you shouldn't be misled by its size since it's still a high-productive one. The only thing the model comes short of compared to more capacious models is long running time (you would need to refill it more often). So, you should reject a thought that Black Bull is suitable for grill cleaning only as it is capable of processing all and everything, no doubt. The abrasive blaster, as much as the other models on our shortlist is designed with a manometer, ball valves for controlling air and abrasive material feed, a moister trap/separator, and an air release valve used to automatically release air in case a pressure raises to a really high rate in the system. Thus, it may be concluded that Black Bull sandblast machine is unfitted for heavy workload however it will show great performance in processing moderate-size details in a sandblasting chamber.

A number of people who need a sandblaster for surface finishing do not opt for it since they think that this device requires sophisticated skills and some expensive equipment to operate. But fortunately, it is a fallible judgment and we'd like to dispel this myth bringing S&H Industries 40017 sandblast as an example. Well, everyone who has got a compressor in his garage has the luck to use the abrasive blasting machine. As a first step, fill the tank with the abrasive and connect a compressor to the included blasting gun. That's all; your machine is ready to treat any surface you want or need! And maybe the only difficulty you may face is cleaning up the worked out abrasive after you've finished the blasting process. We'd like to point up the necessity for caution operation and personnel protective outfit. This model comes fitted with protective goggles and a hood, thus you don't have to purchase them separately. Having finished the work, purge the whole system with compressed air in order to remove grit residue, wind the blasting hose around the device's housing and place the unit for storage. You will like the fact that the sandblast has a compact size and weighs only 8 lbs so, you can place it even under a table or in a cabinet you have in a garage. It is obvious, that the abrasive blaster is a user-friendly and compact device any user can handle.

Performance Tool is another model of portable sandblasters but its peculiarity centers around its design that is far from ordinary abrasive blasters. The housing of the device is made of plastic and presented as a moderate-size cylinder with a handle. Frankly speaking, its form resembles of some instrument bag and we like it. The sandblaster weighs less than 5 pounds and offers you an ability to use it in any corner of your yard. Moreover, you can take it along on the road if you need to process some details outbye. You will definitely like the fact that the device is equipped with 15-foot blasting hose thus, you will be able to process large areas or several items at once without moving the sandblaster. However, this great feature has its failings. To specify, if you have got a low-end compressor it won't be able to produce enough pressure to feed the abrasive to the blasting gun resulting in poor quality finishing. Fortunately, this problem can be solved by purchasing another hose. Thus, considering the light weight of the sandblaster it will be comfortable for you to operate it even with a shorter blasting hose. 

Right off the bat, we have a huge bone to pick with the manufacturers of this abrasive blaster. How are you going to call your product Black Bull SFSB90 and paint it red? The audacity is simply unforgivable. Other than that, this is a pretty good model that has a lot going for it.

First and foremost, this is a siphon-feed blaster. It works perfectly fine with glass, wood, and plastic surfaces. However, dissimilar to the majority of siphon-feed blasters, this not-so-little instrument packs one hell of a punch. It has a 90-pound capacity, an operating pressure of 120 PSI, and, most importantly, an airflow rate of 7 CFM at 80 PSI.

All of these numbers mean that the model will be able to plaster just as efficiently as its pressure-feed counterparts. It effortlessly removes oxidation, paint, and rust from just about any surface, be it brick, concrete, metal, or the aforementioned wood, glass, and plastic.

One thing that powerful siphon-feed abrasive blasters often suffer from is an insufficient tank. Fortunately, the product in question does not necessarily follow this little rule. Equipped with a solid 7.5-gallon tank, it gives you 150 minutes of blast time.

With these tools, it is as often a question of construction as it is of performance. Of course, that isn't one of those areas with a lot of wiggle room for creativity. More often than not, you go with a heavy-duty all-steel construction or you go home and the model is too good to be sent home just yet. As per usual, the handle includes a rubber grip. Add to that the 10-inch rubber wheels and you have yourself a tool that will be easy to maneuver around the area.

Pressure-feed blasters have their flaws but no professional or experienced handyman worth his salt would be able to deny the superiority of this tools over their siphon-feed counterparts.

First and foremost, a quality pressure-feed blaster, like the one in question, gives you about 30% more blasting strength than your ordinary siphonic model. That blasting strength makes the tool far more suitable for local surface treatment of immovable and large workpieces. Equipped with the press-in sandblasting technology, this product is more than capable of high-density surface treatment.

Of course, these are just words, so let's translate these words into actual numbers. As it is often the case with pressure-feed models, the operating pressure here is adjustable. It starts at 60 PSI and goes all the way to 125 PSI. The former level of pressure is perfect for softer surfaces like plastic or wood, while the latter will allow you to remove several layers of paint or rust from a metal, concrete, or brick surface.

What we really like about this machine is the tank. More specifically, its huge 20-gallon tank. Depending on the operating pressure, the tank will give you somewhere between 3 to 6 hours of blasting time, a performance that's nothing for of ridiculous.

Of course, a tank like that is a bit of a double-edged sword. Unfortunately, you can't make it this spacious without increasing the weight of the machine. Needless to say, it isn't a dealbreaker, but the fact that the whole thing weighs 55 pounds makes it a little heavy for our taste.