Popular comparisons
| Outer Diameter | 83 mm |
| Inner Diameter | 49 mm |
| Thickness | 9.6 mm |
| Material | Flat steel |
| Rotation | RH |
| Hole Count | 3 |
| OEM Part Number | FMA00251A |
Replacement OEM Mazzer Major espresso grinding burrs. These are the original 83mm flat steel burrs manufactured by Mazzer. Dimensions: 83mm outer x 49mm inner x 9.6mm width