Pneumatic sandblaster Adjustable industrial sandblaster <p>Suitable for spray polishing, deburring, rust removal and other detail cutting of all kinds of dead angles and metal surfaces in manufacturing industry, automobile maintenance and mechanical equipment industry, etc.</p> p> <p>A large capacity material pot is suitable for various kinds of sand, black corundum, etc. 30-120 mesh can be used.</p> <p>Safety plate type start and stop switch, safer and more reliable, the red switch on the gun nozzle can adjust the blasting flow.</p> <p>Ideal for DIY or professional projects, portable pneumatic sandblaster.</p> <p>The ergonomic handle can reduce fatigue during use, comfortable grip.</p> <p>Shipping quantity: 1 piece</p> <p>Product color: red</p> <p>Product specifications: as shown in the picture.</p> <p>Air gun air consumption: 700 cfm</p> <p>Pan capacity: 21 lbs</p> <p>Weight: 1.78 lbs</p> <p>Length: 10.04/255 mm</p> <p>Inlet connection: 1/4</p> <p>Air pressure: 90 psi</p> <p> 1. Pneumatic sandblasting gun can adjust the blasting flow</p> <p>Dedicated to various light and small metal blind spots, spray polishing, deburring, rust removal and cutting details</p> <p>So abrasive blasting process: (English name: abrasive blasting), is to use compressed gas to spray blasting material in the form of high-speed air pressure (commonly used blasting materials include copper mineral sand, quartz sand, emery, iron sand, Hainan sand, etc. 30-120 mesh ) On the surface of the workpiece, under the impact of the spraying material on the surface of the workpiece and the cutting action, the surface can achieve a certain degree of cleanliness (such as rust removal) and at the same time corrosion resistance. Partial fatigue has also improved; sandblasting treatment. It will form a certain roughness on the surface, increase the adhesion between it and the coating, prolong the service life of the coating film, and also contribute to the smoothing and decoration of the coating.</p><p>Good product quality < /p>