Now our most popular coffeemaker, the Brew Central™, has a mate. This new coffee grinder is designed specifically to coordinate with it. The blade, work bowl and exterior are made of stainless steel for durability and beauty. The work bowl is capable of grinding enough coffee for up to 18 cups and storage lid allows you to keep grounds airtight when you need to make more than one pot or have excess left over. 3-Year limited Warranty.