K-Ultra grinder - Holding the grinder

Coffee Grind Size Chart for 1Zpresso Manual Coffee Grinder

The coffee grind size chart tutorial explains how to adjust grind settings on different 1Zpresso manual coffee grinder. It covers internal, top, and external adjustment designs, providing step-by-step guidance for achieving desired coffee taste and quality.

Calibration of 1Zpresso Grinders

Calibration Tutorial for 1Zpresso Grinders

You would gain a better understanding of each grinder’s calibrations. There are three types of calibrations on the 1Zpresso grinder. The internal adjustment design (Q2, JE, JX grinder), top adjustment design (JE-Plus and JX-Pro grinder), external adjustment design (K-Pro, K-Plus, J-Max, K-Max, ZP6 Special, K-Ultra grinder).

K-Ultra grinders

1Zpresso Manual Coffee Grinder – 2023 Version

This post offers quick overviews of all the 1Zpresso manual coffee grinder, including the Q2 S, J, JX-Pro S, J-Max S, X-Pro S, X-Ultra, K-Plus, ZP6 Special, and K-Ultra grinder. Each grinder has its own unique advantages for various brewing methods.

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(For example: JX $129 + Shipping $10 = Total $139)

If YouYou’ll Receive
Cancel before an item is shippedfull refund (item’s price + shipping)
= $139
Return an item in original condition within 7 calendar days from the date you received it100% of the item’s price
= $129
Return an item in original condition over 7 calendar days from the date you received it80% of the item’s price
= 129*0.8 = $103.2

*Any customs duty or relevant charges incurred will be deducted from the refund. (The table above does not include additional charges.)


*A refund request over 7 calendar days from the date you received an item will be refunded partially (80% of the item’s price) and might be denied since the item has been used.