✨ Premium Coated Burr
Optimized for espresso, the coated burr enhances sweetness and precision with 8-micron adjustments for fine to ultra-fine grinds.
✨ Sleek Ergonomic Design
Rounded body with curved edges ensures a comfortable grip and effortless grinding experience.
✨ Foldable Handle
Durable, foldable crank for portability and space-saving storage—perfect for travel and compact kitchens.
✨ Magnetic Catch Cup
Twist-off design with a spacious 35-40g capacity for easy coffee collection.
✨ Easy to Clean
Tool-free dismantling with a free cleaning brush and blow ensures hassle-free maintenance and consistently great-tasting coffee.







Package Contents:
1Zpresso J-Ultra Manual Coffee Grinder, cleaning brush, cleaning blower, 1Zpresso Carrying Case
Product Specifications:
Color: Iron Gray
Weight: 700g
Dimensions: 19 x 18.5 x 5.5 cm
Grounds Capacity: 35-40g
Materials: Wood, polycarbonate, silicone, stainless steel, and aluminum alloy
Notice
All 1Zpresso grinders include a one-year limited warranty under defects in materials and workmanship.
Payment Information
PayPal: 1Zpresso online store is hosted on WordPress's PayPal as a third-party payment processor to ensure the best online shopping experiences. The personal data is securely stored through PayPal's data storage and we do not have any access to your information. The price is in USD.
Shipping Information
- 1Zpresso will only accept shipments to a valid street address. We do not deliver to P.O. Boxes and Parcel Lockers. All parcels shall be sent to the address provided at the time of the checkout. Any errors in the information supplied to us are the sole responsibility of the customer.
- We ship the 1Zpresso grinders from Taiwan to around the world. The orders will be dispatched in 14 working days and the estimated delivery time is 3 - 8 days. However, it might take longer due to the unexpected event.
Logistics Company
-
- DHL - Global, exclude the specific regions
- Amazon MCF - US, European Union, Japan
- OCS - Japan
- SF Express - Hong Kong, Macau
- In cases where certain countries cannot be served by a specific logistics company, we may opt to ship the order using DHL Global as an alternative logistics provider.
- The weekend orders would be shipped the next Monday. All couriers are not working during either public holidays or bank holidays.
- Kindly leave us a message with the required information when you place an order, it helps to ease the trouble of personal goods through customs:
- Korean Customs -
Personal Customs Clearance Code (PCCC)
- Brazil Customs -
1. Cadastro de Pessoas Fisicas (CPF)
2. Are you a resident of Brazil? YES or NO
- Indonesian Customs -
Nomor Pokok Wajib Pajak (NPWP)
Customs & Duty Charges
International orders may be subject to local charges. Any customs or import duties and associated fees are charged once the parcel arrives in its destination country. These charges would be paid by the recipient of the parcel.
1Zpresso has no control over these charges. The parcel is going to be waived if consumers decline to pay the relevant charge. We would not be held any responsibility for the additional charges or any loss of funds as a result of this occurrence.
Customs policies vary widely from country to country, 1Zpresso advise the customer to contact the local customs office for further information to avoid excessive charges, do review the terms and conditions before adding products to the cart. Alternately,
email us if you have any questions, we are always happy in helping.
Returns & Refunds
All grinders sold by 1Zpresso are under a one-year warranty (damages caused by human factors are excluded).
- Please submit your return request within 7 calendar days from the date you received a faulty item, such as grinders with cosmetic defects.
- Only items purchased directly from 1Zpresso’s online store can be returned to us. Grinders purchased through other distributors must be returned in accordance with their respective returns and refunds policy.
- Please ensure that the item you're returning is repackaged with all the accessories included when you received it.
- The warranty does not cover damage such as rust or wear and tear as we cannot guarantee the product's usage or storage.
Please click
here to learn more details about the refunds. Once a return request is approved, we will send you a prepaid shipping label to return the item and will refund you through your original payment method within 10 business days from the date we receive the item. If you have any concerns about Returns and Refunds, please contact us at
info@1zpresso.com before placing an order.
The 1Zpresso J-Ultra is my first premium hand grinder, and it’s a massive upgrade from my old generic ceramic one. Grinding is so much faster and smoother now, and the build quality feels solid and premium. Adjusting the grind size is super easy and precise — the clicks are very clear, and dialing in for espresso or pour-over is simple.
The design overall is great, but if I could suggest anything for future versions, it would be a more portable or foldable handle for easier travel. It would also be cool to see a version with a clear window, just to watch the grinding process.
Overall, super happy with the J-Ultra. It made grinding coffee something I actually look forward to now.
Great grinder. Well made,, well engineered, easy to use and clean, makes great espresso. Highly recommend
High quality, easy to use grinder, as good as one gets in this price range!
This grinder has been working great for me! I’ve been using it with my Breville/Sage Bambino and medium to dark roast beans.
It didn’t take too long to figure out how the grind settings were numbered. It did take about 5 shots to get the grind size even close to right (not choking the machine) the very first time, but I’m very new to espresso so I think that’s mostly user error. Each click is a really small adjustment!
Simply amazing. Just buy it.
High quality, well designed, easy to use, and produces beautifully ground coffee. Look forward to making my morning coffee!