Compatibility you can trust: aluminum grinder setting dial designed for grinders and compatible with multiple Mignon models, including Specialita, offering flexible use for coffee enthusiasts. Durable, reliable build: dial faceplate made from solid aluminum that resists scratches and stripping, helping extend your grinder's performance and lifespan. Precise flavor control: grinding adjustment scale expanded from 10 to 100, enabling fine, repeatable control over extraction and flavor nuances. Easy installation: includes a detailed video guide that makes the installation straightforward without compromising your grinder's functionality. Practical use scenarios: Home espresso setup with Mignon Specialita to dial in grind for different beans and desired shot profiles. Upgrading an older or less precise grinder to achieve longer life and more consistent results. Quick replacement or spare part option with selfguided installation using the included video.