The portable abrasive blaster kit comes with a blast gun, 15 ft. material hose and hopper than can hold up to 50 lbs. of abrasive media, including steel grit, glass beads, pecan shells and more. Just hook it up to a 1 HP or larger compressor and easily remove paint, rust, graffiti, corrosion and scale. Easily removes rust, scale, and paint from parts and small equipment leaving a satin finish that will allow for further painting preparations or applying the final coat. A 3mm hex key is included.