Kutzall Extreme 1/8 x 7/8 in. Taper 1/8-in. Shaft Burr, Very Coarse features a rugged and very coarse coating designed for use with flex shaft tools, small rotary grinders, and other machinery that accommodate 1/8” collets or adjustable chucks. Equipped with aggressive, razor-sharp tungsten-carbide teeth, this taper burr removes material efficiently and with precise control while resisting loading. Its versatile taper shape makes it i for outside shaping, rounding edges, making concave cuts, undercuts, and adding fine details in hard-to-reach areas. These Extreme Taper Burrs from Kutzall help you spend more time carving and less time clearing your tool, making your work smoother and more productive. Model Number: TX-18-EC