1. Versatile Material Compatibility Precise Grit Control: This kit is designed for use with a variety of media including iron chip, steel chipping, corundum, and glass beads, and allows particle sizes from 80 120 mesh, for a variety of sandblasting applications such as metal polishing, rust removal, intricate detail work, etc. 2. User friendly Setup: This sprayer is equipped with a European style air intake port and provides hassle connection to air hoses, ready to use with minimal setup. The European style 1/4 connector ensures compatibility with most air hose systems. 3. Ergonomic Design Quality Material: It is made with an aluminum alloy body and features an anti slip, comfortable grip for easy maneuverability. The trigger handle ensures precise control. The thickened nozzle design ensures even sand release for consistent results. 4. Convenient and Efficient Performance: The set includes a removable 450ml abrasive bag, which is easy to refill, and the nozzle diameter of 13 15mm ensures fast and even sanding. The ergonomic combination of the thick nozzle and smooth inner walls minimizes resistance and speeds up efficient sandblasting.