I.XXI Knock Box with Nonslip Base, Blue Fraction Packs Anything else would just be

Anything else would just be a cold coffee

or 26 pounds of ice (only)

and adds the ability to switch between grams and ounces and flow rate monitoring

8 liters or 60 ounces of coffee

I.XXI Knock Box with Nonslip Base, Blue Fraction Packs Anything else would just beThis practical little gadget makes clearing out your espresso machine's portafilter a breeze. Just whack your portafilter against the soft knock bar to toss out a used coffee puck into the bowl, for a tidier and easier way to discard grounds. With a space saving compact size, this knock box is ideal for any home coffee bar. More Info Dimensions: 13. 5 cm W x 12. 3 cm H (15 cm W at top) Construction: Steel #45 Soft non slip base and soft knock bar to