54mm Dosing Cup for 54mm Portafilters, Black (1-Pack) ✔️ Hands-free dosing lets you grind 18-21 g directly into cup This aluminum dosing cup is designed to work with 54mm Breville portafilters and Breville machines with built-in grinders, as well as compatible standalone grinders. It helps keep dosing neat, reduces waste, and speeds up espresso prep for a cleaner workflow. ✅ 4mm dosing cup design for 54mm portafilters and built-in grinders ✅ Hands-free dosing with grinder activating tab ✅ Holds 18-21 g to minimize waste and spills ✅ Improves workflow by grinding directly into the cup ✅ Premium aluminum alloy, hand wash only, black color ✅ Pack size: 1 (single cup) 💡 What is a handy way to use a dosing cup with 54mm Breville portafilters? This handy tool helps you measure and grind cleanly for consistent espresso shots. - Measure 18-21 g of coffee before grinding - Grind directly into the dosing cup to keep mess to a minimum - Works with 54mm Breville portafilters and compatible grinders