51mm Aviation Aluminum Alloy Coffee Dispensing Cup Powder Feeder for Coffee Bean Grinder Kitchen 1. Aluminum Alloy: The coffee dispensing cup is made of high-quality aluminum alloy material, which is durable, corrosion-resistant and not easy to fade.2 . Well-made: The inner wall of the powder cup is polished, and the powder is poured, and it is not easy to be stained with powder, and it is easy to clean.3. Easy to Store: The coffee tamper dispensing cup is fitted with a 51mm coffee maker handle, and it is also lightweight and easy to carry and store.4. Multi-purpose: The coffee sniffing cup can be used for weighing beans, receiving powder and dropping powder. One device is universal, making coffee easier.5. Simple Design: This simple design coffee dispensing cup fits the handle of the coffee machine, which can make seamless connection of powder and will not cause waste. Specification: Item Type: Coffee Dispensing Cup Material: Aviation Aluminum Alloy Size: Top Diameter: 51mm/2.0in Bottom Diameter: 41mm/1.6in Height: 68mm/2.7in Package List: 1 x Coffee Dispensing Cup