Features Soft Nylon Bristles: This deburring brush has soft nylon bristles, ensuring that the clean surface will not be scratched or damaged, has strong durability and wear resistance, with a long service life. For Burr Removal: The key machine deburring brush uses special bristles to quickly remove burrs on the surface of the key and reduce friction between the key and the lock core. Precise Locating: The key machine deburring brush has a precise bristle locating device that can be adjusted according to different key shapes and sizes, ensuring high efficiency cleaning effects. Multiple Usages: The multifunctional nylon brush can remove the burr on the surface of the key, clean the dust in the keyhole, remove the accumulated debris, etc., convenient and practical. Good Compatibility: This key machine deburring brush is suitable for BRAVO, for SPECIAL, for REKORD, and other brands, with good compatibility, easy installation and replacement. Specification: Item Type: Key Machine Deburring Brush Material: Nylon, Stainless Steel Length: Approx. 80mm / 3.1in Height: Approx. 15mm / 0.6in Inner Diameter: Approx. 10mm / 0.4in Package List: 1 x Key Machine Deburring Brush Package List 1 x Key Machine Deburring Brush