Grit Blasters

A reliable source for Sandblast Equipment information and leading Sandblast Equipment Companies & Manufacturers.

A form of media blasting equipment, these devices use compressed air, pressurized water or rapidly rotating wheels known as blast wheels to propel abrasive grit toward the object or surface. Read More…

Grit Blasters Grit blasters are machines of varying size and design that utilize high pressured streams of abrasive materials and slurries to clean or otherwise resurface industrial parts, products and components.

Leading Manufacturers

Langhorne, PA  |  215-752-8800

With more than 60 years as a leader in air-blast equipment, Empire produces an extensive line including: ProFinish® Systems, ProFormer&trade, Econo-Finish® and Modified cabinets, Hoffman Blast Rooms, SuperBlast® Portable blasters and Centrifugal Disc Deburring Systems. Our reputation for sandblast equipment is the result of meeting our customers' demands for quality and increased productivity.

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Empire Abrasive Equipment Company $$$

Hartland, WI  |  800-854-0030

Our sandblast equipment is designed to handle a wide variety of applications and we use manufacturing methods that guarantee these machines will stand the test of time. Our cost efficient systems will save you in energy expenses and we promise to assist you right away if you ever run into problems. We offer unsurpassed services and we integrated several value-added features into our products.

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Midwest Finishing Systems, Inc. $$$

South Elgin, IL  |  708-345-5300

We have decades of experience in the finishing industry and we specialize in aqueous washing, abrasive blasting, vibratory finishing, polishing and buffing. All of our sandblast equipment is created right here in the USA and we promise that these products adhere to all industrial standards and regulations. We are ambitiously developing the newest innovations and we continuously improve our manufacturing facility. Contact us today to learn more!

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Great Lakes Finishing Equipment $$$

Wichita, KS  |  800-835-0218

AT LS Industries, we manufacture our sandblast equipment from the highest quality materials in our industry. We also know how important affordability and durability are to our customers, which is why we produce exclusive designs and use state-of-the-art technology to create our products. No matter what your application, you can count on our team to handle your project with the utmost respect and service.

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LS Industries $$$

Englewood, CO  |  303-756-6066

Here at Fortna Equipment we provide top quality sandblasting equipment and supplies. Our selection of media includes aluminum oxide grit, sand substitutes, glass beads, and more. We're your go-to source for any type of metal finishing or sandblasting equipment for your production or manufacturing needs. Please contact us for more information!

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Fortna Eqiupment Company $$$
placeholder image Empire Abrasive Equipment Company Midwest Finishing Systems, Inc. Great Lakes Finishing Equipment LS Industries Fortna Eqiupment Company

The pressurized stream produced by grit blasters can be adjusted to accomplish a variety of tasks such as removing coatings, roughening smooth surfaces, smoothing rough surfaces, etching, carving, degreasing, deburring, peening, deflashing and descaling equipment and parts made of metal, wood, plastic and glass. As both heavy duty and precision parts can be maintained in this way, a number of industries find several applications for these machines.

Automotive, shipbuilding, construction, agriculture, industrial cleaning and processing, aerospace, decorative design, woodworking and glass industries resurface and clean large and small elements including nuts, bolts, decorative glass, printed circuit boards, engine components, ships, bridges, aircraft, heat exchangers and building components.

Because both the abrasives and the material construct of the receiving substrates vary, it is important to consider both the blast pressure and level of abrasiveness to enhance performance and eliminate any and all risk of damage to the product or part being manipulated.

Though often referred to as sandblasters, grit blasting operations utilize a wide variety of abrasive media to carry out application specific tasks. Silicon carbide, for example, is an extremely hard ceramic grit that is used to scour durable materials such as steel. Baking soda on the other hand is a mild abrasive used on more sensitive materials. Dozens of other grit media are used including aluminum, carbide, ceramics, copper, glass, iron, gold, plastic, steel, wood, acrylics, silica sand and even nut shells and fruit kernels.

These materials are flaked, pulverized, atomized or otherwise reduced to a fine dust or powder, the grains of which vary in size. Grit material is an important consideration when selecting a grit blaster as some can handle only one type while others are multi-media. In either event, the basic function of this sandblasting equipment is the same. An air compressor or pressure generator is connected to a power source as well as a hopper or vessel containing abrasives.

Hoses of varying length connect the hopper to a nozzle which may be contained in a sandblast cabinet if the grit is to be collected for reuse and if size permits. Pulling a trigger or pressing a switch pushes or pulls air or water through the gun creating a vacuum which pulls the abrasive grit through the tubing and out of the nozzle in a high pressure stream directed towards the substrate to be cleaned or resurfaced. Though this is a general explanation, specific machines will vary and should be considered in relation to the intended goals of the process.

Grit Blaster Informational Video