Get your project started with the perfect sander for polishing or removing light oxidation from brass, copper, chrome, and fine metals. The BLACK+DECKER® MOUSE® sander kit comes the right combination of products to ensure you can accomplish any sanding or polishing needs, including two number 0 polishing wool pads, two 180-grit sandpapers, two 220-grit sandpapers, five finger tips, and two foam pads.