Item # 48 NEW ITEM: This product is designed to clean the grinding burrs on all electric burr grinders. Simply place one cap-full of the grinding tablets into the grinding chamber of your empty coffee grinder and grind them as you would coffee beans. This product cleans the burrs by removing all the coffee residue, oils and smells from the grinder. Two cap should be used when cleaning commercial grinders. This should be repeated 2 to 3 times a year depending on use and is recommended prior to storing your grinder for extended periods. The 480g. container is suitable for 12 single applications or 6 commercial cleanings.