New genuine Dremel #428 Carbon Steel Brush A wheel-shaped brush with carbon steel wire bristles. Ideal for cleaning and removing rust and corrosion from items made of brass, copper or other soft ferrous metalssuch as tools, door knobs, automobile parts and electrical contacts. You can also use wire brushes to create an artistic effect on coarse-grained wood. Its shape makes it well suited for cleaning flat surfaces and getting into hard-to-reach places like slots.
Dremel 428 Carbon Steel Brush