The Alpen 3pc Tungsten Carbide Rotary Burr Set is crafted for precision and durability, ideal for a variety of tough machining tasks. Made from tungsten carbide, these burrs are designed for efficient cutting and long service life. Features : Tungsten Carbide : High-performance material for extended tool life and efficient cutting. Set Includes : Cylindrical with Front Cut : 10 x 65mm Ball Nose : 10 x 65mm Arc Pointed Nose : 10 x 65mm Brand : Alpen