1Zpresso JX-Pro Coffee Grinder

199,00 € with VAT
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  • Stainless steel 48 mm burrs
  • Top adjustment with 10 numbers / 40 clicks per rotation
  • Fine-tune adjustment 12.5 microns each click
  • General catch cup
  • Recommended for pour-over and espresso coffee

The 1Zpresso JX-Pro coffee grinder is suitable for both pour-over and espresso. The fine adjustment allows you to find your “sweet spot” for espresso easily and employs the same burr as the JX grinder which makes a balanced filter coffee.

The JX-Pro offers grinding adjustment in the top bean hopper as opposed to bottom adjustment on the 1Zpresso JX grinder.


The JX-Pro coffee grinder is equipped with top adjustment with 10 numbers / 40 clicks per rotation, 12.5 microns each click. The central shaft and burr are fixed together, enhancing grinding consistency.


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

Product number
1 year (within EU)
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Product Specifications:

  • Weight: 780 g
  • Dimensions: H 18 x D 5.7 x W 13cm
  • Grounds Capacity: 35 g
  • Materials: Wood, polycarbonate, silicone, stainless-steel, and aluminium alloy

Package Contents:

  • 1Zpresso JX-pro series grinder
  • Cleaning brush


My First Grinder

Well, I got tired of using a Molino for a few years. Was quite messy, noisy, cheap in a word. This is the opposite. Decided to treat myself to nice hand grinder, see what all the fuss is about.

I don't really have any other frame of reference, but It's heavy and well built, not sure it has to be that heavy but it feels solid, Quiet, obviously, not as difficult to grind as expected, it's reasonably fast. Instead of noise now, I get a morning work out.

Set to 24-ish for an AeroPress, and the coffee is nice, less bitter, plenty of flavour. Really good. Will take a few go for a French Press, might keep the Molino for big pots that don't require precision.

A star down as it was slightly off calibration, and there's a little bit of play at the crank. Coffee tend to get stuck in the ring, no biggie. Good bit of kit, simple and kinda old-school.

Good service, amended my address in no time, From Finland to the arse-end of Brittany in less than one week? Nice, no complains with GLS on my side.

The 1Zpresso JX-Pro is worth it

Built like a tank and is very capable of producing fine grinds for espresso. I've used it most of the time with my AeroPress and I love it. Highly recommended

1Zpresso JX-Pro Coffee Grinder

Great quality grinder

Amazing Grinder
Kristof Houben

Simple grinder, does espresso great. Grinds fine and consistent. No need for a fancy electric grinder for my daily cup of coffee.

Great grinder

This is a great grinder. I have a grinder for pour over so I was looking for something that could take my espresso next level with my Flair. Grinder has loads of options for dialing in, grinds really fast (15 grams ~ 25-30secs) and has amazing results for the money. Only small thing is that mine was calibrated to 2 click before 0 from factory but not an major issue ... but let's face it if your into making espresso as a hobby you're on the OCD spectrum anyway :-) There's a few videos on how to re-calibrate on YouTube anyway. TL;DR Great grinder, great price and the only small issue isn't an issue at all as it doesn't matter or can be fixed.

Best hand grinder I've tried

I've been through a few grinders but even those that were decent enough for darker roasts, took massive effort to grind lighter roasts. The JX-Pro handles all of them easily. That's why, after trying a friend's, I had to get one myself.

Fantastic grinder

This thing is blazingly fast and has fantastic adjustment options. Build quality is also superb. Recommended, if in your price range.

nice ass grinder!

A steal flr the price, i found this grinder after searching for high eng grinders under 250$, performs MUCH better for espresso than electric machines in the same price range

Don´t Use GLS

I have ordered from Cremashop before and they are a great and trustworthy company. However I would strongly advise against shipping with GLS. They seem more intent on returning my package to Cremashop than they are on delivering it to me.

I picked GLS because it was the only one of the shipping methods I recognized. I am not used to having to pay 7.99 for shipping, especially not when ordering expensive products like a 200 euro handgrinder. Today they would have delivered the grinder to me, but because I wasn´t home, they will now send it back to Cremashop. They did not even attempt to give it to one of my neighbours, like they stated they would do if nobody was home.

This is no fault of Cremashop, they are a good company and sell great products. I am certain that this grinder would have been great for both espresso and filter coffee as I have heard only really positive things about it. You should definitely buy it, because it is a great grinder.

Just don´t have it shipped with GLS.

JX Pro manual coffee grinder.
Nick Umney

Having bought a ROK espresso maker, the next thing I discovered was that my previous coffee grinder, although using conical burrs, just would not go fine enough for espresso. I found this out when the water gushed through the ground coffee with hardly any resistance. Clearly, I had never actually made espresso even though my last coffee maker was in theory capable of it. Anyway, it only lasted 3 years so I decided to go manual and buy a ROK. By the same token I reasoned that I should buy a manual grinder (in any case I found it hard to swallow a £500 bill for a decent electric grinder. The JX pro had good reviews so I decided to get one. Crema were the only people I could find who actually had them in stock. Such a shame that the UK left Europe as it cost quite a lot extra to import the grinder from Finland. However, the ordering process was very smooth, the tracking information was detailed and accurate and my grinder arrived in good condition. I gound a few beans on a coarse setting and then wound the adjustment as fine as it would go and ground coffee so fine that I could not force water through it (too fine even for Turkish). The grinder has 160 grades of fineness and I had to back it off by over 40 grades to get to a suitable starting point to dial in my coffee beans for the ROK so, yes the JX pro will grind beans for any sort of coffee and its very easy. It’s also a beautiful piece of engineering. Altogether this was a very happy purchasing experience and I have a very nice product that I expect to last a very long time. I feel that I can trust Crema as a supplier and will be happy to use them again.

Great value for money

The 1Zpesso JX-Pro lives up to its reviews. Its a great grinder, easy to use, and produces a consistent grind. Recommended

very good grinder

Really good grinder and huge improvement over the last one I owned (an amazon 50 euro grinder). Grind size adjustment is very easy and the consistency of the size feels also very good (just visual inspection). The grinder can also be dismantled quite easy for clean up or calibration of the grind size knob.

Efficient grinder

Solid and easy to use grinder.

1Zpresso JX-Pro Coffee Grinder

Doesn’t come calibrated

Works perfectly for me

This is my first quality grinder so, what do I know... But I can't imagine anything better than this. Makes super fine adjustments and is very efficient and easy to use. It is far easier than my last, old-school hand grinder.

John Howard

Excellent coffee grinder, well engineered-the grind settings take time to figure out but worth it.
Service also excellent from Cremashop.

1Zpresso JX-Pro Coffee Grinder


Great for espresso

Great for espresso. Dialling shots is easy due to high precision and stepped mechanism enables repeatability of settings. 5 stars!


Great grinder and fast delivery to Germany. Thank you!

Portti uuteen maailmaan

Neljä tähteä koska ei vertailukohtia, mutta ei nillityksen aiheita JX-Prosta. Olen jo kolmatta viikkoa aamukahvini veivaillut vaivatta ja uskon tämän kehkeytyvän tavaksi. On mielestäni tullut aika antaa päivän tärkeimälle kupille ansaitsemansa arvostus ja osa sitä on helppokäyttöinen mylly, jonka laatu takaa tasalaatuisen jauhatusasteen nautintoa tavoitteleviin kahvihetkiin.

Enormt nöjd

Jättebra kvarn, maler kaffet snabbt och jämnt. Enda nackdelen var att själva justeringar ingen inte var på 0 när den var i nolläge, men en YouTubevideo visade hur man skulle "nolla" den. Maler morgonkaffet på nolltid. Känns gedigen i handen.

Riktigt bra

Använt kvarnen några veckor och är än så länge väldigt nöjd. Den är solid och maler bönorna med jämnt och bra resultat. Det är enkelt att skifta mellan olika malningsgrader och du får ut i princip allt kaffe som du lägger i (jag förlorade max 0,1 g vid mätning).

bättre än min macap m2?

jag ville ha en zero retention kvarn till lågt pris, till espressomaskin.
den är inte steglös men kan ändå ställa in bra till espresso, ristretto eller lungo, bryggt med nakenfilter också.
2 varv från nollan blir espresso grade, en klick skillnad gör från ratio 1:1 till 1:2, en klick till 1:3, dvs 0:0 blir 20 gramm drink,(bryggtid var 30 sek) 0:1 =40g, 0:2 60 g.
jag har använt färskrostad kaffe, 20 gramm, malningstid 40 sekunder. zero retention
och den är tyst så familjen får sova på morgonen kl 5

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