Clean Bottle Express&uml; Carboy Scrubber Efficient and Effortless Carboy Cleaning with sewn in scrubber pads for those extremely tough to clean carboys Clean Carboys and Cornelius Kegs without needing to maneuver a bristle brush around by hand Chamois Material is cut to perfection based on our patented design which cleans the inside of the carboy neck, sides, and bottom base extremely fast and effortless Designed using a high synthetic plastic rod which keeps your bottle scratch free during cleaning process Attaches to any Cordless or Power Drill with a chuck