Nyalox 3 in. Coarse Wheel Brush is a versatile tool designed for general all-around use, for reaching tight crevices and contours. Its coarse nylon bristles impregnated with aluminum oxide make it i for removing rust, paint, corrosion, and deburring on all types of metals without gouging the surface. The brush features a 3-inch diameter and a 1/4-inch shank, ensuring compatibility with a variety of power tools. This wheel brush is excellent for heavy-duty cleaning tasks, helping you achieve smooth, polished finishes on metals and wood with ease. Model Number: 7200021