Cimbali Group and Mazzer have introduced their first joint product, the Mazzer x Slayer grinder, at the London Coffee Festival.
The grinder debuted at stand HP29 during the 2026 London Coffee Festival, which runs from 14 to 17 May. It targets specialty coffee shops and medium-to-high volume settings with features including grind-by-weight functionality, an integrated load cell, 69mm conical burrs, and new Mazzer ZZ burrs designed for a more uniform grind and greater clarity in the cup.