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What is an RDT coffee spray bottle used for? The Ross Droplet Technique (RDT) involves lightly misting your coffee beans before grinding. Our kit includes a lightweight, refillable 10ml spritzer bottle to completely eliminate static electricity, ensuring your coffee grounds fall neatly into your portafilter.
Unlike metal dosing cups that scratch your expensive espresso gear... our measuring cup is handcrafted from premium, durable Mango wood. It is gentle on your grinder and portafilters while adding a warm, natural aesthetic to your home coffee bar.
How does it stop coffee mess and waste? By spraying the beans once or twice before grinding, you prevent coffee grounds from clinging to the grinder chute (zero retention). The 8oz dosing cup easily catches the grounds, giving you a perfectly clean, consistent extraction every single time.
How do you clean the wooden dosing cup? Wondering if it can go in the dishwasher? No. Hand wash only. Simply wipe the smooth wood finish with a dry or slightly damp cloth after use to keep it looking pristine and protect it from coffee oil buildup.
Looking for unique gifts for coffee lovers or home baristas? This portable, lightweight bean holder and spray kit is the ultimate espresso bar essential. Packaged beautifully, it is the perfect thoughtful gift to upgrade anyone's daily brewing ritual.










