Rim cleaning brush for use with a cordless screwdriver. To clean the rim, first rinse off coarse dirt and dust so that it does not get scratched. Tighten the brush in a cordless screwdriver and run along the rim with cleaner at 200-400 rpm. The bristles raised by centrifugal force can also reach angled spots. Even with difficult rim geometry, cleaning is child's play. Thoroughly and gently - without scratching! Can also be used on painted rims.