Kutzall 1/8 x 7/8 In. Taper 1/8-In. Shaft Burr, Coarse is designed for use with flex shaft tools, hand grinders, and other machinery that accept 1/8-inch collets or adjustable chucks. These taper burrs are known for their versatility and durability, allowing for outside shaping, rounding edges, making concave cuts, undercuts, and adding fine details in hard-to-reach areas. They provide fast stock removal while delivering an outstanding finish and are resistant to loading. Maintenance is easy as they can be cleaned with solvent or burned clean with a gas torch without damaging the teeth. Model Number: T-18-E