RDT Coffee Mister Spray Bottle (White)
RDT Coffee Mister Spray Bottle (White)
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Tame static and get a smoother grind with our RDT Coffee Mister Spray Bottle. Designed for the Ross Droplet Technique (RDT), this sleek spray bottle delivers a fine, even mist to your coffee beans, reducing static buildup and making for a cleaner grinder and more consistent grind.
Compact and easy to use, it’s perfect for anyone looking to fine-tune their brewing process without the mess. Whether you’re pulling espresso or brewing pour-over, the RDT Coffee Mister is a simple tool that makes a big difference in your coffee routine.
Free Shipping Over $129
Free Shipping Over $129
Enjoy FREE shipping on all orders over $129.
Flat rate $12.95 or Express $24.95.
Shipped via Australia Post from Melbourne, Victoria.
Fast Despatch
Fast Despatch
All orders are picked, packed, and out the door from our Melbourne warehouse in no time!
30 Day Returns
30 Day Returns
Don't love your new gear? No worries, return to us within 30 days for a full refund.
Plus, you're covered by our 12-month warranty on all items for extra piece of mind.
Sizing Guide
Sizing Guide
When selecting the appropriate portafilter or accessories for your espresso machine, it is essential to understand the dimensions and compatibility of the various sizes available. This guide provides a detailed sizing chart for 51mm, 54mm, and 58mm portafilters, which are the most commonly used sizes in the industry.
51mm
De'Longhi Dedica/SMEG 51mm (3 Ear Portafilter)
- De'Longhi Dedica (EC680, EC685, EC885)
- SMEG 50s Style Espresso Coffee Machine (ECF01)
- EUPA (TSK-1837B, TSK-1819A)
De'Longhi La Specialista 51mm (i9 3 Ear Portafilter)
- La Specialista Opera, Arte and Maestro (EC9335, EC9665, EC9865, EC9115)
54mm
53mm Accessories are used with 54mm baskets/portafilters
Breville 54mm (3 Ear Portafilter)
- Breville Barista Express (BES870, BES875)
- Breville Barista Pro (BES878)
- Breville Barista Touch (BES880, BES881)
- Breville Infuser (BES840)
- Breville Bambino (BES450)
- Breville Bambino Plus (BES500)
58mm
E61 58mm (2 Ear Portafilter)
- All Machines using E61 Group Head
- Gemilai (3-character models, 3005, 3035, 3211)
- ECM
- Lelit
- Rocket R58, APPARTAMENTO
- Rancilio
- Profitec
- Kaffa
- Faema
- EUPA (TSK-1858B,TSK-1899B)
- Expobar
Breville 58mm (Breville 9 Series 2 Ear Portafilter )
- Breville Dual Boiler (BES920)
- Breville The Oracle (BES980)
If you're unsure which portafilter or accessory to choose, or can't see your machine listed above, contact us and we can assist.
Born in the Yarra Valley
Hypergrind was born in the heart of the Yarra Valley, Victoria, with a mission to elevate the home coffee experience.
As a small, locally-owned business, we are passionate about providing premium tools that elevate the enjoyment of making coffee at home.