Item Type: Pneumatic Sandblasting Gun_x000D_Material: Plastic + aluminum alloy_x000D_Capacity: 21lbs_x000D_Spray Hole Diameter: Approx. 6.5mm / 0.3in_x000D_Air Pressure: 90PSI_x000D_Air Consumption: 700cfm_x000D_Handle Size: Approx. 45 x 25mm / 1.8 x 1in_x000D_Nozzle Inner Diameter: Approx. 6.5mm / 0.3in_x000D_Nozzle Outer Diameter:Approx. 7mm / 0.3in, 13mm / 0.5in_x000D_Nozzle Length: Approx. 67mm / 2.6in_x000D_Uses: Used for the finishing of details such as spray polishing, burrs, rust removal, etc. of various metal materials at dead corners and surfaces._x000D_Abrasive Blasting: It uses compressed gas to spray the spray material (common spray materials are copper ore sand, quartz sand, emery sand, iron sand, Hainan sand, etc.) onto the surface of the workpiece. Under the effect of impact and cutting, the surface can get a certain degree of cleanliness (such as rust removal), at the same time, it also improves the fatigue resistance of the workpiece; sandblasting will make the surface form a certain roughness, which increases its The adhesion between the coatings prolongs the durability of the coating film, and is also conducive to the smoothing and decoration of the coating. 1Pneumatic sandblasting gun is used for sandblasting polishing, metal rust removal, detail dressing, etc. 2Large capacity feeding pot, suitable for all kinds of sand, black steel jade, emery, spinach beads, etc. 3Thickening galvanizing nozzle, smoothly inner wall resistance is low, sand blasting speed is fast and sand effect is uniform 4Non?slip handle conforms to ergonomic design, has a comfortable grip, aluminum alloy trigger, high hardness steel valve core, easy to operate 5Widely used in such as residue, derusting, old parts renovation, dead angle impurity cleaning, atomization, deburring, depilation, carbon, welding slag, paint or wear marks, etc. 6Various types of sand can be used such as glass beads, brown dragon jade, white corundum, black carbon fire silicon, walnut sand, plastic sand, ceramic sand, etc. 7Suitable for manufacturing, automobile maintenance, mechanical equipment and other industries, used for various metal material dead corners and surface dressing, rough edge, rust and other details dressing1 x Pneumatic Sandblasting Gun1 x Feeding Tank2 x Nozzle