Durable tungsten steel alloy construction offers wear resistance, temperature tolerance, and dependable resistance to bending or breaking, ensuring a long service life for durability and endurance. Safe and smooth operation at speed provides a consistent surface finish while reducing the risk of injuries and enabling efficient burr removal. Broad material compatibility suited for stainless steel, iron, copper, carbon steel, plastic, and aluminum, making it a versatile tool for many metalworking tasks. Precise sizing and mounting: 320 mm (1/8 in – 4/5 in) external burr removal range with a 1/4 in hex shank, designed for easy handling and compatibility with most tools. Performance and efficiency: designed for external chamfering and burr removal on threaded parts, delivering reliable precision in every use. Practical use scenarios: 1) Deburring and chamfering external threads after tapping stainless steel or carbon steel components. 2) Finishing burrs on aluminum extrusions, iron plates, or copper fittings to improve fit and appearance. 3) Removing burrs from plastic or metal pipe ends and fittings to ensure smooth assembly. Technical parameters: 320 mm (1/8 in–4/5 in) range and 1/4 in hex shank, optimized for ease of use and compatibility with most tools.