Coffee Grinder Ring Messless Dosing Funnel Magnetic Portafilter Collar Aluminum Alloy Easy Brew Cleaning Accessory Suitable for Kitchen Appliance Home Brewing Coffee Shop Espresso Workflow

Premium Material: Crafted from high-quality aluminum alloy, this kitchen appliance part ensures long-lasting durability and food-grade safety for your daily brewing.

Mess-Mess-Preventing Brewing: This coffee making tool effectively prevents coffee grounds from flying out, keeping your countertop clean and reducing waste during the grinding process.

Adhesive Stability: Featuring a adhesive espresso dosing collar design with four built-in magnetic elements, it attaches securely to your portafilter to prevent slipping or falling while in use.

Perfect Compatibility: Specifically designed as a 58mm coffee dosing funnel, it fits most standard espresso machine portafilters for a seamless and professional workflow.

Enhanced Precision: As a vital espresso machine accessory, it allows for easier observation of the powder volume, helping you achieve consistent dosing for the perfect extraction.