Designed for precision, this coffee accessory is the ideal companion for anyone using 58 mm portafilters and filter baskets. Engineered with an exact magnetic fit, it stays firmly in place during use, ensuring smooth and efficient workflow. Key Features and Benefits Compatible with all standard 58 mm portafilters and filter baskets for a secure and accurate fit. Externalfit design protects the portafilter rim from groove marks, preserving both function and appearance. Wide inner diameter enables coffee grounds to flow , reducing clogging and improving consistency. Six strength magnets deliver a stable hold during grinding and distribution, even with heavy use. Expanded receiving area captures all coffee grounds, minimizing mess and making grinding and WDT (Weiss Distribution Technique) stirring cleaner and easier. Practical Applications 1. Ideal for home baristas seeking to improve the quality and cleanliness of espresso preparation, keeping every step efficient and precise. 2. for busy cafe environments where speed, consistency, and reduced waste are essential to daily operations. 3. Useful for training sessions or coffee workshops, helping beginners to maintain cleaner workstations and achieve better extraction results. This product combines durability, secure magnetic attachment, and thoughtful design to solve common preparation challenges, making espressomaking cleaner, faster, and more consistent.