The HSS Cylindrical Burr (5/8" diameter x 1" length) from Field Tool Supply is made from high-speed steel, ensuring exceptional cutting efficiency. This burr is perfect for shaping, smoothing, and deburring various materials, including metals and plastics. Its cylindrical design allows for precision work in tight spaces, making it an essential tool for detailed projects. Compatible with standard rotary tools, this burr is ideal for both professional craftsmen and hobbyists. Enhance your fabrication tasks with this reliable and effective burr.