OEM product, direct from Eureka. Was previously Simonelli #15030026, now 15030057. 74 x 37 x 9 mm. Uses for the inner burr, and M4 x 8 screws for the outer burr (not included). This is NOT the Nanotec version.

Small nicks and dings on the cutting surfaces are absolutely normal and will have 0 effects on the performance of the grinder.

Pro Tip: Espresso Parts offers valuable guidance on , including when to replace them and how to change your coffee burrs. 

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