Kutzall 3/4 x 1/8 in. Rotor Saw 1/8-in. Shaft Burr, Fine is designed for use with flex shaft tools, hand grinders, and other machinery that utilize 1/8-inch collets or adjustable chucks. These burrs can be easily cleaned with solvent or by burning them clean with a gas torch without damaging the teeth. Known for their resistance to loading, they provide fast stock removal while delivering an outstanding finish. The rotor-saw burrs resemble thick saw blades, allowing for easy control when cutting in multiple directions. They are versatile enough to hollow out or create grooves, reliefs, or undercuts with precision and efficiency. Model Number: RS-34-EG