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Description
Grindenstein is a compact coffee knock box that bangs out your coffee grinds. It's super strong and sturdy, and even tucks away on the drip tray of your espresso machine for space-saving storage.
Features:
- Compact coffee accessory with the ideal height to fit right under the group head of an espresso machine
- Patented shock-absorbing construction and design make the knock box virtually unbreakable
- Durable rubber sleeve protecting the steel bar absorbs the striking force and tapping noise made when emptying the portafilter
- Non-slip base makes the knock box easy to use and safe on any surface
- Designed with the perfect size that fits the hand yet able to hold enough coffee grinds without constant emptying
- Includes a handy instruction manual for turning collected coffee grinds into natural garden fertiliser
- Easy to clean in the dishwasher without having to pull it apart
