Hand Held Sand Blasting Tool Kit with Nozzles for Rust Paint Removal Portable Air Sandblaster Gun Abrasive Blasting: is the use of compressed gas, spraying the sandblastering materials on high-speed air pressure (the sandblastering materials, such as copper ore sand, quartz sand, emery, iron sand, Hainan sand, etc.) to the surface of the workpiece On the surface, under the effect of impact and cutting of the spray material on the surface of the workpiece, the surface can be given a certain degree of cleanliness (such as rust removal). At the same time, the fatigue resistance of the workpiece is also improved; sandblasting will cause the surface to form a certain roughness, increasing the adhesion between it and the coating, prolonging the durability of the coating film, and also conducive to the smoothing and decoration of the coating. Feature: 1. Can be used for sand glass, sandblasting, surface polishing processing, machinery parts, such as surface cleaning, rust removal and glass, aluminum alloy and other decorative surface sandblasting, marble engraving 2. Surface sandblasting, marble engraving 3. Instead of cast iron, alloy steel blast nozzle,saving steel, reduce the cost 4. Using the performance is good, strong wear resistance, long life, high efficiency 5. Multi-purpose design for blasting and high pressure liquid or air cleaning of parts and surfaces Specifications: Intake Connector:1/4" Pneumatic Sandblaster Antirust Sandblaster Nozzle caliber: pink 5MM/black 6MM Sand production rate: 0.6~0.9L/min Sand suction pipe: 15MM (inner diameter) 100CM (length) Gas consumption: 7.0cfm, 198/min Working air pressure: recommended above 10KG Sand blasting specification: sand particles below 1.5MM Precautions for use: 1. This product is a high-precision rust removal device. Do not use your hands to test the power of sandblasting during work to avoid damaging your hands. It is best to take good safety measures during work (such as wearing gloves, protective glasses, masks, etc.) 2. The pneumatic sandblasting gun has a wide range of applications, such as descaling, residue removal, rust removal, old parts refurbishment, dead corner impurity cleaning, atomization, deburring, deburring, carbon deposition, welding slag, paint marks or grinding marks, etc. 3.Sand blasting includes glass bead, brown corundum, white corundum, black carbon fire silicon, walnut sand, plastic sand, ceramic sand steel shot, stainless steel shot, etc. When using, you can choose according to your needs: -1. Clean or renovate the surface of hardware, iron, metal, steel, molds, etc. using brown and white corundum. -2. Stainless steel, copper parts, aluminum parts and zinc alloy products do not need to be treated again after sandblasting, or glass bead are used if the surface requires luminosity. -3. White corundum: Suitable material: crystal, acrylic, glass. In the future, sand materials and their thickness can be selected based on actual results.