Electric Burr Coffee Grinder – Quiet, Mini, Portable, Adjustable Conical Burr Mill, Precision 20 Grind Settings for Espresso, Pour-Over, French Press Moka by Nuttii,A TIMEMORE Brand (Matte Black)
$118.99
Price: $118.99
(as of Apr 12, 2025 10:07:56 UTC – Details)
From the brand
NUTTII, a sub-brand of Timemore, is dedicated to providing innovative, portable, and electric coffee solutions. Designed for coffee lovers who are always on the move, NUTTII offers high-quality, compact products that make brewing coffee easy and convenient anywhere. Whether you’re camping, traveling, or simply enjoying a coffee break outdoors, NUTTII ensures you never compromise on the taste and experience of your favorite brew.
How is the OX grinder better than a blade grinder?
Unlike blade grinders that create uneven grounds, the OX grinder’s precision stainless steel burrs ensure consistent grinding for better flavor. With adjustable settings, it suits espresso, pour-over, French press, and drip coffee.
How do I clean it?
The OX grinder cannot be washed with water. Use a brush, air blowing, or coffee beans for dry cleaning to maintain performance.
Is it travel-friendly?
Yes! Compact & battery-powered, it grinds 30-50 cups per charge. Avoid continuous espresso grinding to prevent overheating; wait 5 minutes if triggered.
Timemore & Nuttii Coffee Set
Electric Burr Coffee Grinder
2023 NY Product Design Awards
[Award-Winning Design with Minimalist Elegance] – Honored with the 2023 New York Product Design Award, the OX Grinder is where sleek, minimalist aesthetics meet professional-grade functionality. It’s crafted for coffee lovers who appreciate style and exceptional performance in every grind.
[Patented Burrs & 20 Precision Grind Settings] – Featuring TimeMore’s patented 420 stainless steel pentagonal burrs, the OX Grinder guarantees consistent, professional results. With 20 adjustable settings, it effortlessly adapts to espresso, moka pot, pour-over, or French press brewing—unlocking the best in every bean.
[Extended Battery Life with Smart Energy Efficiency] – Powered by 800mAh lithium batteries, a single charge delivers up to 30-50 grinds for pour-over or 15 grinds for espresso. The smart 15-second auto shut-off not only saves energy but also ensures you enjoy fresh coffee with minimal waste.
[Quiet Operation, Generous Capacity & Heat Isolation] – The OX Grinder operates with whisper-quiet efficiency, making it ideal for home or office use. With a capacity to grind up to 60g of coffee beans (recommended 30g for light roasts or espresso), it suits all your brewing needs. Its heat-isolated design keeps the motor heat away from the coffee grounds, preserving the purity of flavor.
[Stability Meets Innovation: Overheat Protection & Reverse Rotation] – Built for maximum stability, the OX Grinder handles even hard-to-grind light roast beans with ease. Its overheat protection and intelligent reverse rotation system ensure smooth performance when tackling tougher beans, giving you professional-grade reliability every time.
[Low-Speed Grinding for Flavor Perfection] – Operating at a controlled 46 RPM, the OX Grinder minimizes heat and friction, locking in the natural oils and aroma of your coffee beans. Every cup—from espresso to French press—is a symphony of balanced, nuanced flavors.
[Portable, Durable & Effortlessly Clean] – Compact yet robust, the OX Grinder is your perfect travel companion, ready to deliver fresh coffee wherever you go. Its durable design withstands the demands of daily use, while the included cleaning brush makes maintenance a breeze.
[Usage & Performance Optimization Tips] – For best results, limit continuous grinding to 10 sessions for pour-over or 3 for espresso to avoid activating the overheat protection (requires a 15-minute cooldown if triggered). During grinding, some beans may remain unground; a gentle shake of the OX will resolve this. After grinding, tap the bottom of the OX with moderate force to help release coffee grounds stuck at the exit due to static.
[Important Cleaning Tips] – Always clean with a brush after each use; for best results, grind 1–2g of coffee beans before use to clean the interior; never wash with water to avoid damaging the circuit board.
3 reviews for Electric Burr Coffee Grinder – Quiet, Mini, Portable, Adjustable Conical Burr Mill, Precision 20 Grind Settings for Espresso, Pour-Over, French Press Moka by Nuttii,A TIMEMORE Brand (Matte Black)
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Amazon Customer –
Gorgeous and Highly Effective Portable Cordless True Espresso Grinder
This is a gorgeous and highly effective portable rechargeable espresso grinder – surprisingly so. It is a true espresso grinder; while many grinders advertise espresso grinding capabilities, and yield an inadequate to so-so output, this is the real deal. After some fiddling and figuring out the click gauge to designate grind size, this little gadget produced – and I kid you not – the very best cup of espresso Iâve had in my entire life. Thatâs including boutique coffee shops known for their high quality espresso, and every single espresso Iâve made for myself at home. My very first yield was so impressively smooth, with a luxuriously huge head if crema, that I set the pitcher of prepared microfoamed milk to the side and drank it as is. It was amazingly heavenly, smooth, creamy, silken foamy and slightly sweet with nothing added to it whatsoever, not even hot water for an Americano. It was perfection. I finally get why espresso aficionados claim that the grinder is the most important tool for making the best espresso. I have a Breville Barista Touch, and have mostly used the integrated grinder which I believe is supposed to be a Bartaza, so itâs no slouch if not super high end. Still, the standalone grinder that is equivalent to my machineâs integrated grinder, if purchased separately, would be a little under double the cost of this machine, and the results are light years apart. This is an incredible piece of machinery. And form is as well considered as function: the exterior is stylish, cute, and fun to hold and use, for which the company was recognized with a design award.The only negative – and it pains me to say this – is that, as another reviewer pointed out, with the internal battery and no optional external power supply to plug in and bypass the battery, this awesome grinder will be rendered disposable when the battery is eventually depleted. Why? That is such a bummer and seems so wrong. I could see owning this forever and loving it forever. Itâs sad that this was designed to be destined for a landfill one day. I could see using this at home on the daily, and replacing my integrated grinder with it, even if it were slightly less convenient, because the results are off the charts amazing and – forgot to mention this – it is extremely quiet. I wasnât expecting how whisper quiet it would be, and itâs not just because the casing insulates the sound, not at all. The motor, gears and burrs are just that quiet, even with the top and bottom off.Despite the disappointment with its disposable nature, Iâd still highly recommend this grinder. Apparently most grinders have a lifespan of several years only, so limited lifespan appears to be the nature of the beast. He results are delicious, its cute and pleasant to use, and the price is right. Who could ask for more?
Kooks –
Best Portable Coffee Grinder
I’m tired of manual coffee grinders. They are nearly all various degrees of the sameâleaving you cranking it for forever. This is as easy as it gets and it actually works well and feels very high quality and well made and looks amazing. And the Almond Cream color is beautifulâreminds me of a cup of coffee with a splash of cream.It does take a little to grind ~20g of coffee, but it does it quietlyâso not quite quick, but definitely quiet. I would say around 20-30g is the most you can grind at a time as it fills the bottom container quite full at that amount. Though if you remove the bottom and grind directly into another container than would allow for more grams overall.Biggest downsides for me is the grind settings do not having numbers, they must be clicked/turned and you need to count and remember the number of clicks made to know what grind setting you are on. Also, no way to really grind and adjust grind size simultaneously, which is the best/proper way to adjust grind settings. If you need to adjust mid-grind, it’s also a bit tough to do so with coffee grounds clogging the gear adjuster piece. It’d be great if there was a turn ring on the outside to adjust as you grindâit’d also keep your hands clean of the messy coffee grounds. A minor issue, especially if you find the setting you like and use the same coffee beans/brew method, but if you’re constantly changing things up, it could become annoying. Another downside/concern is cleaningâunsure if this can fully come apart to do a deep clean, but that would be my concern for the long run/life of the product. Time will also tell on battery life. I’ll be back to update this review if battery life performance is particularly poor.Overall, this seems to be a solid product that should hopefully last for a while (battery willing) and is a great option if you’re in the market for a small, cute portable electric coffee grinder.
J. Brewer –
Consistent grind quality that is great for pour-overs and Aeropress brews.
As a pour over enthusiast, this grinder has impressed me. My daily grinder is a 1zpresso ZP6 and while this Nuttii grinder doesn’t come close to the clarity and lack of fines producee by the ZP6 it does a very acceptable job. I’d compare it to many of Timemore’s other grinders like the Chestnut C3. It produces a consistent grind quality with an acceptable amount of fines that results in a cup with nice body and great flavor. The electric function is especially helpful for those with limited mobility or strength and to see an electric option in such a compact package is wonderful.I’m impressed with how much they fit into this little grinder. The battery lasts for plenty of time (a couple days of coffee at least.) This is a perfect entry level grinder that won’t do you dirty. It can really make great coffee and was produced excellent cups through my Orea V4 ceramic, Hario Switch ceramic, and Aeropress. I did not test any espresso or French press brews as I don’t have a way to.