Fun to grind your own coffee beans. Spread in the room when the rich aroma of slowly turning the handle, and the tone that has been ground and when Gorigori of blissInlet of coffee beans is wide, because beans are easy to put in an open-When you grind coffee beans, so I tend to hold down a cylindricalUse cast iron molar hard, long-lasting sharpnessSuited to your liking, how to play the coffee beans can be chosen