I am disappointed that the blades are not sharper. I bought a used Simonelli grinder recently that has sharper blades than these replacements. Still works okay, though. As much as these cost, they should be razor sharp, I would think.
Nuova Simonelli MDX/MDN/MDNA/MDU/MDUA Grinder Burrs
 "(S15050001) Nuova Simonelli MDX/MDN/MDNA/MDU/MDUA Grinder Burrs")
