The latest grinder from 1Z presso K-Ultra with a folding handle and an even more refined grinding mechanism.

The high-quality, manual coffee grinder from the certified manufacturer 1Zpresso in the K-Ultra version offers a maximum innovations and improvements for a perfect coffee grinding experience. 

This is the newest model that replaces the older K-plus and K-max model. The body of the grinder is more rounded compared to its predecessor.

Purpose: universal. Number of steps (clicks): 100. Material of grinding stones: stainless steel. Step size (click): 20 microns.

Weight: 700g. Dimensions: 18,5 x 6 x 19,5 cm. Color: silver. Grounds capacity: 35-40g. Disassembly: magnetic.

Grinding mechanism

The 1Zpresso K-Ultra grinder is equipped with 48 mm conical ground stones. Two bearings ensure smooth grinding and the size of the grinding stones also supports fast and quick grinding.

Grinding adjustment

The grinding thickness is set on the ring at the top of the grinder. There are up to 100 levels of settings to choose from. One step is only 20 microns, so the grinding thickness setting is very flexible.

Materials used

The 1Zpresso K-Ultra grinder is made only of durable materials. The body is made of aluminum alloy combined with stainless steel. The handle is wooden.

Magnetic coffee container

The capacity of the container is 35-40 grams, which is enough to grind several batches of coffee at once. The container can be easily attached to the lever of the coffee machine with the help of a built-in magnet. You can compress the ground coffee by a gap in the bottom part of the grinder. Suitable for portafilters with a diameter of 51 and 58 mm.

How to choose a 1Zpresso grinder + FAQ.

Advantages of the 1Zpresso K-Ultra grinder

• foldable handle for more convenient travel use
• quality, all-stainless steel design in combination with wood
• conical shape of grinding stones, 48 ​​mm
• up to 100 levels of grinding thickness, 1 step takes only 20 microns
• easy, smooth grinding thanks to the bearings and large grinding stones
• magnetic catch-up
• practical carrying case included

1Zpresso K-Ultra vs 1Zpresso K-Max