Mazzer Robur Electronic Coffee Grinder Silver - UsedMazzer Robur Electronic Coffee Grinder Silver The Mazzer Robur Electronic is a premium commercial grinder built for performance, consistency and reliability. Known as one of the top tier grinders in the market, the Robur features powerful conical burrs and a robust motor, making it ideal for high volume environments. Unlike flat burr models like the Super Jolly and Major, the Robur's conical burrs deliver a more consistent grind, resulting in better