Pneumatic Sandblasting Gun with Thickening Nozzle, 90 PSI, for Rust Removal and Deburring

Pneumatic Sandblasting Gun for Surface Preparation This pneumatic sandblasting gun operates on compressed air to deliver abrasive media onto workpiece surfaces. By directing materials such as copper ore sand, quartz sand, emery sand, iron sand or Hainan sand at high velocity, the gun removes rust, residue and old coatings through impact and cutting action. The process also increases surface roughness, which improves the adhesion of subsequent coating layers and extends the durability of the finished surface. With a working pressure of 90 PSI and a thickening nozzle, this tool is suited to a range of preparation and finishing tasks. Comfortable and Reliable Handling The sandblaster features a non-slip handle shaped to suit natural hand positioning, reducing fatigue during extended use. An aluminium alloy trigger and high-hardness steel valve core provide dependable, responsive control, while the overall construction is designed for straightforward operation with a standard compressor. The ergonomic layout makes the tool easy to manage in tight spaces and awkward angles, where precision and stability matter most. Practical Applications This compressed air sandblasting gun is widely used across manufacturing, automotive maintenance and mechanical equipment sectors. It handles tasks including rust removal, old part renovation, blind spot contamination cleaning, deburring, carbon and welding slag removal, paint stripping and wear mark cleaning. The gun accepts a variety of abrasive media, such as glass beads, brown dragon jade, white corundum, black carbon fire silicon, walnut sand, plastic sand and ceramic sand, allowing you to match the media to the specific surface and finish required. It is particularly effective for dressing metal corners, smoothing rough edges and preparing surfaces for refinishing.