Bean Dosing Bowl and RDT Spray Bottle Set
Product Description
Best for: single dosing, RDT workflow and home baristas who want a cleaner way to handle beans before grinding.
The Bean Dosing Bowl and RDT Spray Bottle Set combines two practical espresso preparation tools: a stainless steel bean dosing bowl and a fine-mist RDT spray bottle. Together they help reduce mess, control static and make the start of your coffee workflow feel more organised.
What is included
- Premium metal bean dosing bowl for weighing and transferring beans.
- Fine-mist RDT spray bottle to help reduce static before grinding.
- Compact design for home espresso counters.
- Useful with single dosing grinders and Sage/Breville setups.
How to use it
Weigh your beans in the dosing bowl, add a very light mist with the RDT spray bottle, then transfer the beans into your grinder. After grinding, continue with a dosing cup, WDT tool and tamping workflow for a cleaner espresso routine.
FAQ
What does RDT mean?
RDT stands for Ross Droplet Technique, a simple method using a tiny amount of water to reduce static before grinding.
Is the bowl only for beans?
It is ideal for beans, weighing doses and transferring small quantities during espresso preparation.
What should I pair this with?
It pairs well with WDT tools, dosing cups and Espresso Preparation Tools.
Pairs well with
Bean Dosing Bowl and RDT Spray Bottle Set
FINDING THE PERFECT COFFEE ACCESSORIES
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 48 hours on weekdays.
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Shipping Information
- Ships within 1-4 business days.
- Ships in our fully recyclable wrapping and boxes. -
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FAQ’s
Visit our FAQs page to find answers to common questions.
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Contact Us
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ORGANISE YOUR ESPRESSO WORKFLOW
Keep your portafilter, tamper, and tools exactly where you need them — clean, stable, and ready for every shot.
FAQs
Quick answers about materials, care, compatibility, and choosing the right coffee accessory.
What materials are your coffee accessories made from?
Our accessories are made from materials chosen for both function and finish, including plant-based PLA for lightweight 3D-printed tools, 304 food-grade stainless steel for durable prep accessories, FSC-certified wood for a warm natural touch, and glass for clean, precise measuring. Each product page lists the exact material used.
Are your coffee accessories durable enough for daily use?
Yes. Our accessories are selected or designed for everyday home espresso routines, from dosing and tamping to cleaning and storage. For best results, follow the care instructions for each material and avoid exposing PLA or wooden items to high heat, dishwashers, or prolonged soaking.
Can I customise the colour or engraving?
Selected KNOCDIC products can be customised with colour options or engraving, especially our 3D-printed knock boxes and some workflow tools. If customisation is available, you’ll see the options on the product page before checkout.
Do your coffee accessories fit all espresso machines?
Some accessories are universal, while others are designed for specific sizes or machines, such as 51mm, 54mm, 58mm, Sage, or Breville setups. Please check the product title, size options, and dimensions before ordering to make sure it fits your machine and workflow.
Are your coffee accessories dishwasher safe?
Not all accessories are dishwasher safe. PLA and wooden items should be hand-washed only and kept away from high heat. Stainless steel or glass items may be easier to rinse, but we still recommend checking the product page and hand-washing where possible to protect the finish.
