53mm Coffee Powder Rings - Dosing Ring - Magnetic Coffee Dosing Ring, Suitable for Coffee Machines and an Indispensable Tool for Hand Brewed Coffee

【Superb Craftsmanship】Well-made aluminum coffee dosing ring, no burrs or manufacturing defects. The aluminum material won't rust. The ring is securely attached and doesn't wobble on the grinder thanks to a small magnet. 【Reduces Coffee Waste】This universal aluminum dosing ring can be used to accurately measure and reduce ground coffee waste. It also reduces coffee splashing during the grinding process and when adding ground coffee to the filter. It's especially useful for powders with static electricity. 【Easy to Use】By gently shaking the dosing funnel, the coffee inside won't fall out and will be evenly distributed. The dosing ring can then be quickly removed and cleaned with a brush and sponge. 【Durable Aluminum Material】Replacement coffee machine funnel made of high-quality aluminum for direct contact with food, non-toxic, odorless, and heat-resistant, very safe to use. 【A Gift for Friends】Coffee powder dosing rings are a must-have for your coffee machine and an excellent gift for coffee lovers.