Easily keep up with order with the Mazzer Major Electronic Grinder. Featuring rapid 83mm flat burrs, a step-less grind collar, and an auto-fill function for the doser, its a stellar option for cafes that are used to having a steady flow of traffic. The 83mm flat burrs deliver consistently uniform grounds for espresso at lighting speed. At 1400-1600 rpm, its one of the fastest Mazzers out there. The step-less grind collar doesnt limit you to a predetermined number of settings, enabling you to find that perfect grind size.