- Designed for 54mm Portafilters: This Breville dosing funnel is specifically crafted for 54mm mobile filters, making it an essential tool for Breville Barista Express, Barista Touch, Barista Pro, Infuser, and Duo Temp Pro users. - Hands-Free Operation: Effortlessly attach the funnel to your 54mm portafilter with a simple twist. The funnel’s design features ears on either side for a secure fit under the grinder, allowing for hands-free grinding. A convenient button activates the grinder automatically for precise dosing. - Overflow Prevention: The funnel's height is optimized to accommodate up to 21 grams of coffee grounds without spilling. This feature helps reduce waste and keeps your workspace tidy. - Efficient Tamping: This dosing funnel pairs seamlessly with your tamper, making it easy to compact ground coffee in the portafilter. It significantly minimizes mess and simplifies the loading and tamping process. Use Scenarios: 1. Morning Routine: Streamline your coffee-making process by using the funnel for quick and mess-free grinding before starting your day. 2. Coffee Enthusiasts: Perfect for home baristas who want to achieve café-quality results without the hassle of spills or uneven grounds. 3. Busy Environments: Ideal for coffee shops and busy kitchens where efficiency and cleanliness are paramount, ensuring a professional brewing experience. This 54mm Breville Dosing Funnel enhances your espresso-making process, providing a cleaner, more efficient way to brew your favorite coffee.