Pair of 58 mm Replacement Burrs (grinding discs) for Coffee Grinders.
Compatible with: Mazzer Mini with 58mm burrs (not suitable for Mazzer Electronic with 64mm burrs) Compak k3, e3, E5, Fiorenzato F4E Nano
Dimensions: 58 x 33 x 8.5 mm RIGHT hand rotation
Made in Italy.
Always have a spare pairs for burrs. According to the manufacturers, burrs should be changed at about every 600 pounds.