Kutzall 1/4 x 1/2 in. Flame 1/8 in. Shaft Burr, Coarse is designed for use with flex shaft tools, hand grinders, and other machinery that utilize 1/8-inch collets or adjustable chucks. This flame burr features a flowing shape that allows it to create concave and V-cuts with ease, while the tip is for detailed work or grooving. Known for fast stock removal and an outstanding finish, these burrs resist loading and can be cleaned effectively using solvent or by burning clean with a gas torch without damaging the teeth. This versatile tool is i for precise and efficient material removal. Model Number: FL-14-E