Features: The Enva Needle Scaler Head delivers industrial grade rust removal efficiency with 19 heavy duty alloy steel needle, removing over 80% of layers rapidly while maintaining 2x wear resistance than standard aluminum components. Designed with a 10mm hexs shank, this pneumatic attachment seamlessly integrates with most compressed air chisels and needle guns, featuring tool installation completed in 30 seconds for immediate operational readiness. Ideal for professional maintenance technicians, automotive repair specialists, and shipyard workers requiring rust/paint removal solution in high intensity environments like metal fabrication workshops. Optimized for automotive undercarriage restoration, marine equipment maintenance, and structural steel preparation, it effectively cleans welded joints, engine parts, and construction surfaces without damaging substrates. Engineered to withstand 500+ hours of continuous operate, its compact 230mm design (0.94kg) ensures precise maneuverability in tight spaces while maintaining consistent across temperature variations. Specifications: Materials: Metal Size: 23x5x5cm Color:black Package Includes: 1pc Rust removal components note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.