The single dose grinder hopper is designed to fit a wide range of grinder models and has a capacity of 140 g. It helps to load a precise dose while capturing and collecting excess coffee grounds for a cleaner workspace. Dosing and cleaning: To load a dose, simply open the lid and add the coffee beans. The design also helps sweep residual powder from the interior to keep the grinder mechanism area cleaner. Material and build: The hopper body is made of silicone, with an alloy lid that provides a comfortable hand feel and durable use. Versatility and applications: Suitable for kitchens, homes, restaurants, and coffee shops. Widely applicable wherever a clean, efficient single dose workflow is desired. Use scenarios: Home kitchen: easy daily dosing with reduced counter mess and cleaner internal areas. Small cafe or coffee : quick, repeatable dosing to speed service while keeping the grinder and surrounding area clean. Office or break room: convenient, portable dosing solution that helps manage multiple users with consistent portions.