Coffee Grinders features: Coffee Grinder Mini Stainless Steel Hand Manual Handmade Coffee Bean Burr Grinders Mill Kitchen Tool Crocus Grinders| Manual Coffee Grinders Features: 1. The ergonomic handle help you save energy and time, mill the coffee bean easily. 2. The coffee grinder is equipped with a washable five-axis ceramic grinding core, which does not generate heat or smell when grinding. 3. The bottom of the grinding core is equipped with a buckle, which can be adjusted to the appropriate grinding thickness by rotating it, counterclockwise to adjust the thickness, and clockwise to adjust the thickness to meet different coffee brewing methods. 4. The coffee bean bin has a sealed upper cover design, which can keep the coffee aroma from being lost. 5. The hand-crank coffee machine has a portable design, and the powder is evenly output. It is an ideal choice for office travel and travel, allowing you to grind coffee anytime, anywhere. Description: This hand-cranked coffee machine allows you to taste not only coffee, but a multi-level taste bud enjoyment. Specifications: Size: Diameter: 55mm, Height: 175mm, Handle Length: 140mm Material: stainless steel Purpose: making coffee Package Included: 1 * Coffee Grinder Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.