1Zpresso
K-Ultra
Manual Coffee Grinder

K-Ultra Grinder

An upgraded version of K-Max with a foldable handle and a different design. The finer adjustment mechanism lets you dial into the preferred grind size for all brewing methods more easily.

More Precise

The adjustment mechanism of K-Ultra is finer than the K-Series grinders. There are 10 numbers/100 clicks in one rotation, and the burr moves by 20 microns per click.

More Compact

With the classical external adjustment mechanism of K-Series, K-Ultra has the latest foldable handle that makes the grinder more compact and portable.

New Design

K-Ultra features a rounded body with curved edges, making it feel more comfortable in the hand.

Shopping Cart

Refunds

(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.