Kyocera This is a ceramic tea mill. It allows you to enjoy the flavor of tea leaves while consuming all the nutrients. By using a ceramic flat mill, you can easily make fine powdered tea. 《Adjustable to your preferred coarseness》 By turning the knob, you can adjust the coarseness to your liking and grind green tea (sencha). This item has only been used once for a test grind, so it is in beautiful condition. It has been easily cleaned with a brush. Comes with a box and instructions. #Kyocera #TeaMill #CeramicMill #Mill