The ANCHOR 3" Crimp Wire Cup Brush (102-R3CC58) is a heavy-duty abrasive brush designed for fast, efficient surface preparation and cleaning. Featuring crimped steel bristles (.014" wire) and a 5/8"-11 arbor, this single-piece cup brush is ideal for removing rust, scale, paint, and weld spatter on metal surfaces. Compact 3.93" diameter and sturdy construction make it suitable for use with grinders and rotary tools for industrial and maintenance applications. Made in the U.S., this brush offers consistent performance and long life for professional use.