The Hario OCTO Coffee Mill hand grinder is a non-traditional grinder that won't let you down in any of your filter coffee needs. The Hario Coffee Mill OCTO is a first-class product produced by the Japanese company Hario. As one of the many grinders on the market, it offers comfort when grinding coffee beans thanks to quality ceramic burrs. OCTO is particularly practical due to its octagonal shape for a firm grip and easy handling. With the grinder you can grind up to 30 g of coffee, you will have a great overview of the volume thanks to the transparent glass body. Suitable for all alternative coffee preparations. Octagonal design with a comfortable grip Capacity 30 g of coffee How to set the grinding coarseness? Adjusting the coarseness of your grind is easy. Just turn the nut on the bottom of the grinder to the right (finer grind) or left (coarser grind) and your coffee will be ready to use. Otherwise, it will lose its characteristic properties and you won't get quite as much from your coffee adventure. Cleaning Simply disassemble the grinder by turning the nut on the lower part of the grinding mechanism to the left. Subsequently, the grinder is disassembled into several parts, and the grinding ceramic burrs can be washed under running water.