1Zpresso J-Ultra Manual Grinder



1Zpresso J-Ultra Manual Grinder

  • Description
  • Specification
  • About 1Zpresso
  • Shipping & Returns

Experience Perfection in Every Cup with the 1Zpresso J-Ultra Manual Grinder

An ultra-fine 0.008mm adjustment per click!

Discover the 1Zpresso J-Ultra Manual Grinder—a compact, portable masterpiece that effortlessly achieves coffee perfection. Engineered with a distinctive burr design reminiscent of the renowned J-Max model, this grinder offers unparalleled precision.

What sets the J-Ultra apart is its exceptional precision, featuring an astounding 100 clicks per rotation, enabling an ultra-fine 0.008mm adjustment per click. Surpassing even the J-Max, this level of control allows you to customize your grind size to absolute perfection.

Product includes
  1. 1Zpresso J-Ultra Manual Grinder (Iron Grey)
  2. Cleaning brush
  3. Cleaning blower
  4. 1Zpresso Carry Case
Main Features
  • Titanium-Coated Burr 48mm
  • Remarkably precise grind settings (0.0008mm per click)
  • Faster, less laborious grinding experience
  • Precise external adjustment dial ring
  • Large-capacity magnetic catch-cup (35-40g)
  • Ideal for both Espresso and Filter coffee enthusiasts
  • Recommended for espresso aficionados
  • Includes a one-year warranty
Comparison J-series
    • Origin: Taiwan
    • Made in China
    • Model: FGJUV6-3311 (2024 model)
    • Color: Iron Gray
    • Materials: Wood, polycarbonate, silicone, stainless steel, and aluminum alloy
    • Product weight:670g (±5g)
    • Dimension: 23.2 x 17 x 7.5 cm
    • Grinding volume:35~40g


    1Zpresso, a Taiwanese brand, is composed of a group of coffee enthusiasts with a background of engineering. It is a company specializing in the development of professional manual coffee grinders. Their products are based on the theme of integrating coffee into life, hoping to truly meet the needs of coffee lovers and enable them to have a better "coffee life".

    In 2018, 1Zpresso's Z-PRO won the Red Dot Design Award. The thoughtful design of Z-PRO allows you to easily adjust the scale and switch the grinding thickness at will, making it easier for coffee lovers to brew high-quality coffee.


    Nevertheless, their invention is not limited to this. In recent years, they uphold the belief of continuous innovation, hoping to improve grinding experience for all coffee lovers.

    1Zpresso's hand grinder not only has a pleasing and textured appearance, but also has an excellent grip. It is very durable with meticulous and precise grinding technology. In addition, it is very convenient and easy to disassemble and maintain. All these features add together to allow 1Zpresso’s products to be known as the advanced hand grinders.


    brewing with 1Zpresso


    Please note that our shipping days are limited to Monday through Friday, excluding holidays which fall on Saturday and Sunday.

    For orders placed outside of the European Union, the prices listed are exclusive of VAT. The Brexit Transition Period officially ended on December 31, 2020, resulting in new regulations governing sales between the United Kingdom and the European Union as of January 1, 2021. The United Kingdom is no longer considered part of the EU region, and therefore, orders from the UK will be subject to pricing exclusive of VAT.

    Please be aware that any customs duties that may arise in your respective country will be your responsibility.

    Domestic shipping (Netherlands): 

    Delivery within 1-2 business days. 

    International shipping (Europe):

    Delivery within 1-5 business days.*

    *Delivery times depend on the destination.

    International shipping (US/CA):

    Delivery within 4-14 business days.


    Within the EU, you can return any order* within 14 days (14-day cooling-off period) without providing a reason, and you will receive a full refund, inclusive of the shipping cost to an EU destination.

    Beyond the initial 14 days, you may typically request a partial or potentially full refund. Our return policy spans 30 days, accounting for holidays. Please note that shipping costs will not be refunded in such cases after 14-day cooling-off period.

    If 30 days have passed since your purchase, regrettably, we cannot offer a refund or exchange.

    *To be eligible for a return, the item must be unused and in the same condition as received, including its original packaging.

    The seller will cover the cost of return postage only if the item is damaged, faulty, or doesn't match the listing description.

    For other reasons, the buyer is responsible for returning the product at their expense.

    Kindly note that certain goods, such as perishable items like food and coffee beans, are exempt from return.

    We reserve the right to decline any requests for exchanges or returns.