The Normcore Magnetic Espresso Dosing Funnel V2 is designed for coffee enthusiasts seeking precision and cleanliness in their espresso preparation. Constructed from 28mm anodized aluminum and equipped with 8 strong neodymium magnets, this funnel securely attaches to your portafilter basket, preventing coffee grounds from spilling and keeping your workspace tidy. The knurled side edge, inspired by camera filter design, offers superior grip for easy removal after dosing. Its compatibility with WDT tools allows for optimal distribution of coffee grounds. Whether you're a home barista or a professional, this dosing funnel is an essential addition to your coffee toolkit. 54mm Magnetic Dosing Funnel V2： Please kindly note that this dosing funnel cannot be used while the portafilter is inserted into the built-in portafilter holder of machines such as the Breville Barista Express. This is because the holder position sits on top, which prevents the funnel from being properly installed at the same time. However, the funnel can still be used normally when grinding with a standalone grinder or when dosing separately outside of the machine. Note: Please do not wash with dishwasher, strong detergent or soaking it overnight/ hot water. THIS SPECIFICS : 58mm Materials: Anodized Aluminum Weight: 44g Total Height (Short): 28mm Outer Diameter: 75 mm Inner Diameter: 62mm 54mm Materials: Anodized Aluminum Weight: 35g Total Height (Short): 28mm Outer Diameter: 67mm Inner Diameter: 55mm THE INCLUDES : 1 - Normcore Magnetic Dosing Funnel V2 Tall Version