The Chard Grain Mill allows you to grind corn multi-grain soybeans or shelled nuts. A grain mill is perfect for high quality natural baking gourmet cooking and serious home beer brewing. Made of durable tin-coated cast iron for years of dependable service. Features an extra large hopper for extended milling between refills.The clamp-on style easily attaches to any countertop up to 1-1/2" thick. Disassembles for quick and easy clean-up.