This CENTRAL MACHINERY™ portable abrasive blaster kit comes with a blast gun, 15 ft. material hose, and hopper that can hold up to 50 lb. of abrasive media, including steel grit, glass beads, pecan shells, and more. Hook it up to a 1 HP or larger compressor to easily remove paint, rust, graffiti, corrosion, and scale. A 3 mm hex key is included.