Coffee review

1z hand grinder and anonymous 2 test which brand of the two hand grinders is better.

Published: 2025-08-22 Author: World Gafei
Last Updated: 2025/08/22, Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) how to choose a hand grinder? The best hand grinder is the one that suits you best! 1z the bearing is fixed on the middle shaft (corrected, the bearing can also be removed, only the bearing cover is fixed, the bearing is detachable, but there is no powder in the condition of the outer cutter head.

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

How to choose a hand grinder? The best hand grinder is the one that suits you best!

1z the bearing is fixed on the middle shaft (correction above the bearing can also be removed only the bearing cover is fixed

The detachable lower bearings are all uncapped bearings.

But there is no condition of adding powder.

The outer cutter head is easy to disassemble

The dial is fixed directly under the inner cutter head.

After the anonymous outer cutterhead failed for the first time, it could not be removed.

There are many people whose tweets can't be removed from Kanban.

The seller also does not recommend removing the knife head.

The original spring is gone and replaced with a useful one.

There is a 3D printed top cover on the upper right, and the latest one seems to have a separate cover.

The details of the cutterhead are more than 1z and the rest are almost the same.

Field measurement of ground beans

About the thickness of the hand punch

Left 1z, right anonymous.

Https://i.imgur.com/FuCTxZf.jpg

The result of grinding 10g with the same powder sieve

The weight of fine powder is about the same

Of course, not much quantity and cheap electronic scales may not be accurate.

The differences in the design of powder cans can be seen below.

Anonymity is easier to get stuck in the thread.

If you want to grind continuously, you need to clean a little bit.

(adding 1z will leave a little powder in the groove)

Summary

The main structure is roughly the same, and the flour quality is about the same.

1z has some advantages to remove the magnet easily by hand.

The transparent top cover can be used to carry the bag according to the condition of grinding beans.

It is said that Taiwan manufacturers, but Taobao is cheaper than Taiwan.

Anonymity requires a nut to remove the handle cover.

Sometimes when I open it, I find it's not finished.

So I got a separation cover to facilitate observation and follow the beans.

It seems to be directly attached to buy it now.

And a portable bag.

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