Manual Coffee Grinder: Manual coffee bean grinder uses precision grinding technology, which can grind coffee beans more finely and make the coffee taste better.Material: The handheld coffee grinder is made of aluminum stainless steel and wooden , which has good quality and durability and can be used for a long time.Hand Crank: The ground coffee machine has a unique design and is easy to operate. You only need to crank the crank manually to grind coffee beans easily.Compact and Lightweight: Hand coffee mills is small and portable. Whether you are at home, office or traveling, you can enjoy freshly ground coffee at any time.Multipurpose: Hand crank espresso grinder can be used not only for coffee, but also for grinding spice. Also a great gift for professionals and coffee lovers. Specification: Material: Aluminum,Stainless Steel,Wooden Size Chart: 17.5cmx16cm/6.89inchx6.30inch Package Includes: 1 Manual Coffee Grinder 1Grinder Core Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-3mm differences due to manual measurement.