Compatible with Mignon grinders including the Specialita, this aluminum grinder setting dial provides a precise and reliable fit for a wide range of models. aluminum construction Made from solid aluminum, the dial faceplate resists stripping and scratches. Durable performance pairs with a clean, professional look for your grinder. Accurate grinding adjustments Expanded scale from 10 to 100 enables finer adjustments. Helps you extract flavor from freshly ground coffee beans. Easy installation with guidance Includes a detailed installation guide video. Simple installation that maintains full grinder function. Use scenarios Home espresso or pourover setup: finetune grind depth to suit different beans and roasts for consistent extraction. Beantobean flavor testing: quickly adjust settings to compare how grind size affects aroma and taste. Upgrading or replacing an older dial: restore precision and reliability on a Mignon grinder without altering its functionality. A clear, professional upgrade that enhances function, compatibility, material quality, and performance for dedicated coffee enthusiasts.