Golden State's unique 5 inch diameter rotary power brush is perfect for cleaning grim, scum, stains, dirt and water spots . Mound this brush to any standard power drill, it lifts the most stubborn stain from carpet, mat or seats easily. The yellow color nylon bristles are medium stiffness, tough on dirt but gentle on fabric. Well-built and durable construction base tested by professional detailers. This powerful scrub can also be used on bathtubs, sinks, and fiberglass shower without scratch. No more scrubbing by hands, with this power drill brush you can brush away dirt and grime, even the toughest bathroom scum. Check out Golden State's large selections of powered drill and hook-n-loop backing brushes.