Product Overview From the materials to the finish, the 54mm Espresso Dosing Funnel, Magnetic Coffee Dosing Ring, Compatible with 54mm Espresso Portafilter reflects ergonomic choices that support professional outcomes in hobby crafting. Notable features include 54 mm and mm portafilters, contributing to its multi-purpose character. Key Features Compatible with 54 mm portafilters and filter baskets for a precise and secure magnetic fit. External-fit design prevents groove marks on the portafilter rim. Large inner diameter allows coffee grounds to flow smoothly without clogging. Magnetic attachment with six strong magnets ensures a secure and stable fit. Expanded receiving area prevents coffee grounds from spilling during grinding and WDT stirring. For Breville machines with built-in grinders (especially Breville Barista Express, Barista Pro, and Barista Touch), the portafilter rest cannot be used while the funnel is attached. Remove the funnel before placing the portafilter on the holder. This funnel uses strong neodymium magnets, which are among the strongest types of permanent magnets. If magnetic strength seems weak, it is due to your filter basket—304 stainless steel varies in magnetic response depending on the manufacturing process. Try a different basket if needed. Why Choose the 54mm Espresso Dosing Funnel The 54mm Espresso Dosing Funnel, Magnetic Coffee Dosing Ring, Compatible with 54mm Espresso Portafilter brings together multi-purpose and beginner-friendly qualities, plus 54 mm, to deliver beginner accessibility in espresso machine replacement parts settings. Best For The 54mm Espresso Dosing Funnel, Magnetic Coffee Dosing Ring, Compatible with 54mm Espresso Portafilter pairs naturally with classroom activities situations, offering satisfying results when it counts. Quick Summary The 54mm Espresso Dosing Funnel is a Espresso Machine Replacement Parts product by . Price: $29.98.