FPPO Stainless Steel Wire Wheel Brush & Crimped Cup Brush Kit for Drill,Fine Wire Diameter 0.0059 Inch,for Rotary Tool with 1/4-Inch Shank,Removal of Rust,deburring,paint (7pcs)

I have not found a more cost effective way to accidentally remove skin from my wrist as I intentionally remove paint from a car part. These brushes are equally effective on motorcycle parts, though the bristles wear down much faster against motorbike parts than they do against my wrist. If you want to forgo the skin removal, be sure to keep the spinning bit away from the cuff of your gloves.

The thing I like most is that they are a soft brush. They clean aluminum well without excessive scratching. After one days use, they appear to not be shedding bristles like some do. The rpm limit is 4500, so dont use them with a die grinder. This is a drill speed tool.