Material： stainless steel Size:5.3*6.5cm 53mm Coffee Dosing Cup: 53mm diameter, small and exquisite, suitable for most coffee machines for coffee making. A great replacement part for your coffee machine. Coffee extraction: Easy to receive the grinder grinding coffee power with this powder cup, promote coffee extraction, offering you a better coffee-making experience. Adopts high?quality stainless steel, and can be in direct with food. Definitely a must-have for a coffee lover. Applications: Suitable for milk tea shops, home, coffee shops, etc. It is also a good . Keep your machine and drip tray with this dosing cup. Convenient Using: The brim of espresso dosing cup brim adopts a bayonet design, which can be directly installed on the outlet of the coffee ground powder, making coffee more convenient. Improves the efficiency of coffee making Widely Used: Espresso coffee dosing cup is widely used in homes, coffee shops and offices. This coffee powder feeder part is a convenient tool coffee lovers, and it can also be used as a coffee teaching tool for coffee lovers