Portable Gravitation Sandblasting Machine Pneumatic Sand Blasting Set Rustproof Sandblaster Small Sandblasting Machine This lightweight sand blasting machine can help you reduce unnecessary surface materials such as rust, paint, oil, and other persistent spots. It is not only easy to carry, but also easy to operate and convenient. So whether you need to clean a rusty and dirty surface, or simply wipe some metal parts, the tool will work faster and have a lot of efficiency. Features: You can adjust the sandblasting flow and replace the nozzle. It has its own abrasive vessel with large capacity for convenient loading. The air inlet interface is equipped with a filter to refrain blockage. The aluminum body is light, portable and easy to operate. It can save the sand and blast sand quickly and evenly. Dedicated to all kinds of light and small metal corners, spray polishing, burrs, rust removal details. Common sand such as black steel jade, emery sand and bead, can be used for the product. Specifications: Main material: ABS+aluminum Color: blue, black (optional) Pressure: 70~150PSI Vessel capacity: 600cc (18ounces) Air consumption: 7.0scfm, 198l/min No-load speed: 6000RPM Air inlet: 20 filters, 1/4" Nozzle size: 2-15/16" L * 7/32" DIA Spray hole diameter: 2.6mm / 0.1in Item weight: 510g / 1.1lb Package size: 320 * 270 * 60mm / 12.6 * 10.6 * 2.4in Package weight: 596g / 1.3lb Package list: 1 * Sandblasting Machine 1 * Nozzle 1 * User Manual