To clean large surfaces with a right-angle grinder, use the ABN Knotted Wire Wheel Cup Brush, 3" by 5/8" Inch 11 Threaded Arbor Twisted Carbon Steel 0.020" - Knot Brush for Grinder. This twisted wire cup brush is designed to scour metal, making it perfect for cleaning weld beads, deburring machined surfaces, and removing sharp edges from sheet metal. It has a universal arbor to fit most grinders, and it has powder coat finish that resists rust and corrosion. The plate offers consistency and safety with even balance and smooth performance. It has a 12,500 RPM MAX rating, which means that you can clean as much as needed without wear or damage. If you do any type of restoration or need to clean out your area, this coarse .020" carbon steel wire cup brush has got you covered!
Designed to remove weld scale, rust burrs, spatter, paint, along with many other hard to remove blemishes
Ideal for fast cleaning of large surfaces with a right angle grinder
12,500 RPM MAX rating