1Zpresso J-Max manual espresso grinder


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Free shipping for orders from 3.000.000VND or from 1kg coffee
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Cash on delivery, allow checking goods before payment. Momo wallet, bank transfer accepted.

Delivery policy

The Nob Coffee offers free nationwide shipping for orders with from 3.000.000 VND or 1kg of coffee. For orders with a total payment of less than 3,000,000 VND, please refer to the following shipping charges:

Areas Delivery time Shipping fee
Hanoi inner-city area within 1-2H 29.000đ
within 24H 18.000đ
Outlying areas of Hanoi within 24H 18.000đ
Northern Vietnam 1-2 days 25.000đ
Central and Southern Vietnam 2-3 days 35.000đ
3-5 days 27.000đ

For better support with express dilivery orders, please contact us directly

Flexible payment method

Cash on Delivery - COD

Cash on delivery payment is availabe for order's value up to 10.000.000 vnd. Customers are allowed to check items before making a payment and not be charged for COD fee

Bank Transfer Payment

Momo Wallet Payment

  • Outer Grind Adjustment Ring
  • 8.8-micron Adjustment Per Click
  • Grind From Turkish to Cold Brew
  • Magnetic Grounds Catch Cup
  • Recommended for Espresso

14 x 18 x 5.6 cm


Wood, Polycarbonate, Silicon, Stainless Steel, Aluminum Alloy




35 – 40g


titanium-coated steel burrs 48mm


1Zpresso J-Max Manual Espresso Grinder

1Zpresso J-Max is the all-new 2021 grinder from 1Zpresso and can be viewed as an upgrade to the JE-Plus. Moving the burr by 8.8 microns per click, it has the finest adjustment mechanism among all of the 1Zpresso grinders.

Like all 1Zpresso grinders, J-Max is also made of high-quality materials. The aluminum alloy body with black color makes the mortar extremely luxurious and eye-catching. The internal parts and handle are all made of stainless steel. The handle knob is made of wood, giving the best feeling of holding and grinding

The top-mounted, external grind adjustment system completely eliminates the need to remove the ground catch to change your grind setting, as is seen in many manual coffee grinders. The J-Max is equipped with external adjustment with 9 numbers / 90 clicks per rotation, with each click on the grind adjustment only amounting to a particle size difference of 8.8 microns. Combine this with 48mm, titanium-coated steel burrs, and an almost eight-inch crank arm, and you’re looking at a full dose of espresso smoothly ground in under one minute.

1Zpresso J-Max

Assembly Design

1Zpresso J-MAX grinders are able to dismantle without any tool and allow thorough cleaning and maintenance without re-calibrating the burr

1Zpresso J-Max Grind Setting Reference

1Zpresso J-Max


  • Do not clean the grinder with water. The grinder should only ever be cleaned with a dry brush and blower.
  • Please read the instruction manual and grind setting reference guide before use.
  • The burr was calibrated and fixed in place by the 1Zpresso team. Disassembly of the burr may affect grind accuracy and cause damage to the grinder.

What’s in the Box

  • 1Zpresso J-Max Manual Coffee Grinder
  • Cleaning Brush
  • Cleaning Blower
  • Anti-Slip Rubber Band
  • 1Zpresso Cylinder Case

1Zpresso J-Max





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