Mazzer Mini Espresso Grinder Replacement Burrs - OEM Part 182D Mazzer Part No: 182 D / Made in Italy by Mazzer Rotation : Clockwise / Thickness: 8.5 mm / Holes: 3 Outside Diameter: 58 mm / Inside Diameter: 33 mm Not for use with the Mini Mazzer E Models (Type A or Type B) PLEASE NOTE: It is common for grinder burrs to have "spots of oxidization from exposure to air, this does not mean that the burrs are used or are inferior in quality in any way.