Feature:1. Aluminum Alloy: The coffee dosing cup is made of premium aluminum alloy material, which is durable, 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 .3. Easy to Store: The coffee tamper dosing cup is matched with a 51mm coffee machine handle and it is also light weight, and easy to carry and store.4. Multi Purpose: The coffee sniffing mug can be used for weighing beans, taking powder, and dropping powder. One machine is multi purpose, making coffee easier.5. Simple Designed: This simple designed coffee dosing cup matches the handle of the coffee machine, which can realize seamless powder connection and will not cause waste.Specification:Item Type: Coffee Dosing CupMaterial: Aviation aluminum alloySize: Top Diameter: 51mm/2.0inBottom Diameter: 41mm/1.6inHeight: 68mm/2.7in Package List:1 xCoffee Dosing Cup