Dremel 3/32 In. Tungsten Carbide Cutting Bit, Round is designed for use on hardened steel, fired ceramics, and other hard materials, making it an essential tool for precision cutting tasks. This cutting bit features a 3/32 inch diameter cutting head with a 1/8 inch shank, providing durability and control for detailed work. With a length of 1-1/2 inches, it fits comfortably in your rotary tool, allowing you to achieve clean and accurate cuts on tough surfaces. Whether you're working on metal, ceramic, or other hard materials, this tungsten carbide bit delivers reliable performance and long-lasting sharpness. Model Number: 9904