- APPROXIMATE Outside diameter: 58 mm.
- APPROXIMATE Inside diameter: 33 mm.
- APPROXIMATE Thickness: 8.5 mm.
- Holes: 3.
- Rotation: clockwise.
- If you are not 100% sure if this is the exact burr needed for your grinder, please contact Mazzer with your model and serial number and they will be able to give you the correct part number. Sorry, we do not have any data from Mazzer to assist with this type of request.