Espresso Knock Box 450 ml (15 fl oz)
$19.99
Yozcoffee
4-Piece Espresso Preparation Kit - Spring-Loaded Tamper, Fine-Needle WDT Tool with Holder, Dosing Funnel & Silicone Tamper Mat
Duty & Tax Included.
$49.99
$62.49
Save $12.50
In stock
Contact Us- Dose, distribute and tamp with a funnel, WDT tool and spring-loaded tamper.
- Keep the WDT tool in its matching holder and rest the tamper on the included mat.
- Black and silver tools grouped for your home espresso station.
10-unit minimum. Contact us for bulk pricing.
Request a Wholesale QuoteAt a Glance
This espresso preparation kit brings together a spring-loaded tamper, a WDT tool with its holder, a dosing funnel and a round tamper mat. Use the tools in sequence to dose, distribute and tamp the coffee bed at your home espresso station.
The black and silver set is available in 51mm, 53mm and 58mm. Choose the size that matches your portafilter basket, and check the usable basket diameter and rim before ordering.
Key Features
- Spring-loaded tamper and WDT set: Stir the grounds with the fine-needle WDT tool, then press with the spring-loaded tamper.
- Dosing funnel for basket prep: Fit the ring to a compatible basket while adding and distributing ground coffee, then remove it before tamping.
- Storage beside the machine: Return the WDT tool to its tapered holder and rest the tamper on the round mat between uses.
Explore more espresso tools and espresso tampers for your coffee station.
How to Use
- Dose: Support a compatible portafilter, fit the dosing funnel and add ground coffee.
- Distribute: Hold the WDT tool and gently stir the grounds through the basket.
- Tamp: Remove the dosing funnel, set the tamper level on the coffee bed and press vertically.
- Store: Brush loose grounds from the tools, return the WDT tool to its holder and place the tamper on its mat.
For more on the sequence, read our spring-loaded tamper guide.
Specifications
- Kit
- Spring-loaded tamper, WDT tool with holder, dosing funnel and tamper mat
- Available sizes
- 51mm / 53mm / 58mm; choose the matching size for your basket
- Color
- Black and silver
- Tamper height (51mm reference set)
- 7.1 cm / 2.8 in
- WDT tool with holder height (51mm reference set)
- 12 cm / 4.72 in
- WDT holder base width (51mm reference set)
- 4.5 cm / 1.8 in
- Tamper mat diameter (51mm reference set)
- 7.5 cm / 2.9 in
The dimension chart and measurements above refer to the 51mm reference set. Overall dimensions for the 53mm and 58mm sets have not been provided. Check basket dimensions and rim shape when choosing a size.
In the Box
- 1 × spring-loaded espresso tamper
- 1 × round tamper mat
- 1 × WDT tool with matching holder
- 1 × dosing funnel
Portafilter, espresso machine, cups and coffee shown in use photos are not included.
FAQ
Which size should I choose: 51mm, 53mm or 58mm?
Choose 51mm, 53mm or 58mm to match your basket's usable internal diameter, then check the rim shape for the dosing funnel. These sizes are separate options, not an adjustable range. Machine brand alone does not establish fit, and a model-specific compatibility list is not supplied.
What does the spring-loaded tamper do?
The spring-loaded mechanism adds resistance during the press. Keep the tamper level and the portafilter supported. No fixed pressure rating is specified for this kit.
Do I remove the dosing funnel before tamping?
Yes. Use the funnel while dosing and distributing the grounds, then remove it before pressing the tamper into the coffee bed.
Does the kit include a portafilter or puck screen?
No. It includes the tamper, round mat, WDT tool with its holder and dosing funnel. The portafilter, espresso machine and cups in the use photos are demonstration props.
What are the return and import-duty terms?
The return window is 60 days, subject to the store's return policy. Yozcoffee covers applicable import duties.
Quick check
Return
Review eligibility and next steps in Return Policy.
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FAQ
Find common product, shipping, and order answers in FAQ.
Help
Questions? Use the contact page.
Shipping & delivery
- Order processing: Most orders are processed within 1 business day after payment is confirmed.
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Estimated delivery:
See the table below for estimated shipping times to your destination. These begin once your order ships, so please allow additional time for order processing. Business days exclude weekends and public holidays.
Customs inspections, severe weather, earthquakes, and other events beyond our reasonable control may cause delays.
Destination Estimated delivery after shipment United States* 6–9 business days North America Canada 8–14 business days Mexico 8–15 business days Europe Austria 7–11 business days Belgium 6–9 business days Czechia 7–12 business days Denmark 8–13 business days Finland 8–13 business days France 5–9 business days Germany 6–9 business days Greece 7–12 business days Ireland 6–11 business days Italy 7–11 business days Luxembourg 6–11 business days Netherlands 5–9 business days Norway 8–13 business days Poland 7–15 business days Portugal 7–12 business days Romania 7–9 business days Slovakia 7–9 business days Spain 7–11 business days Sweden 8–13 business days Switzerland 7–12 business days United Kingdom 5–9 business days Asia-Pacific Australia 5–9 business days Japan 5–9 business days Malaysia 7–9 business days New Zealand 10–15 business days Singapore 5–9 business days South Korea 7–9 business days Middle East Israel 7–10 business days Qatar 7–12 business days United Arab Emirates 7–12 business days - U.S. shipping restrictions: We do not ship to Alaska, Hawaii, Puerto Rico, Guam, the U.S. Virgin Islands, or U.S. Armed Forces addresses.
- Free standard shipping: Enjoy free standard shipping to all eligible destinations. Availability for your address is confirmed at checkout.
- Track your order: We’ll email your tracking details after your order ships, as soon as they’re available. The first tracking update may take 24–72 hours to appear.
- Duties & taxes: Yozcoffee covers applicable customs duties, import taxes, brokerage fees, and local import charges. If you’re asked to pay any of these charges, please contact us before paying.
- Need help with delivery? Email support@yozcoffee.com with your order number and tracking number, and we’ll help you check your shipment.
For full shipping information and help with delivery issues, see our Shipping Policy.
Return policy summary
- 60-day return window: Contact us within 60 days of delivery if your purchase is not the right fit.
- Damaged, defective, or incorrect order: Send your order number and clear photos or video. Once confirmed, Yozcoffee will arrange the appropriate return or replacement at no additional return-shipping cost to you.
- Standard return shipping: Customers cover return shipping for change-of-mind and other non-defective returns. Please use a trackable service.
- Refund timing: Approved refunds go back to the original payment method, usually within 7–10 business days of approval. Your payment provider may need additional time to post the funds.
- Final-sale items: Gift cards, clearance or final-sale products, and items significantly used, damaged after delivery, or altered cannot be returned unless applicable law requires otherwise.
Ready to start? Email support@yozcoffee.com with your order number and a short explanation. Please wait for return instructions before mailing the item.
For complete eligibility, exchange, shipping, and refund details, read our Return Policy.
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