OUTAD Manual Coffee Grinder-Stainless Steel Hand Coffee Grinder OUTAD coffee grinder can grind up to 1.76oz(50g) coffee bean in one batch. Turn the knob clockwise to make fine powder or turn the knob counter-clockwise for coarse powder, meeting your needs for any coffee drink such as Espresso, drip, french press, cold drip, etc. Materials: professional grade stainless steel body and ceramic conical burr, easy to clean up. Size(Height x Diameter): 6.9 x 2 inches/17.5 x 5 cm, Weight: 7oz/200g. A drawstring mesh bag is included for convenient carry, which is perfect for backpacking, camping picnics, road trips as well as home daily use.