Fellow Opus Conical Burr Coffee Grinder – Electric Espresso Grinder for Home Use, 41 Adjustable Settings for Drip, French Press, Cold Brew & More, 40mm Stainless Steel Burrs, Matte Black
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Color: Matte Black
Features
- THE DO-IT-ALL GRINDER: Opus is a powerful all-purpose grinder that grinds for the full range of coffee brewing stylesespresso, pour-over, electric coffee makers, French press, and cold brewwith 41+ easily adjustable settings.
- 40 MM STAINLESS STEEL CONICAL BURRS: A 6-blade 40 mm conical burr set and powerful motor with 6Nm of torque deliver outstanding consistency and flavor across all brewing styles.
- DESIGNED IN CALIFORNIA: Opus understands your countertop is valuable real estate. Designed in San Francisco by a small but mighty team, Fellow melds minimalist aesthetics with maximum functionality to help you brew better coffee and tea at home.
- EASE AT EVERY STEP: Use the volumetric dosing lid to measure beans for up to 12 cups of brewed coffee, pop the load bin lid for a grind guide so youre never lost, make precision adjustments using the inner ring, and keep your settings in check with unique no-tool calibration.
- REDUCED GRIND RETENTION: Opuss direct drop-down design from load bin to catch reduces grind retention, while the anti-static technology and spouted catch make for less chaff mess.
- WARRANTY: Opus comes with a 2-year limited warranty plus an additional year if you register your product at register.fellowproducts.com (US only and registration is free).
Color: Matte Black
Brand: Fellow
Material: Stainless Steel
Style: Modern
Item Weight: 1.81 Kilograms
Brand Name: Fellow
Global Trade Identification Number: 31
Manufacturer: Fellow
UPC: 840228802631
Item Type Name: Coffee Grinder
Included Components: Coffee Grinder
Color: Matte Black
Style Name: Modern
Item Weight: 1.81 Kilograms
Item Dimensions L x W x H: 8.3"L x 5.1"W x 10.6"H
Capacity: 110 Grams
Wattage: 150 watts
Voltage: 120
Recommended Uses For Product: Grinding
Specific Uses For Product: Espresso
Material Type: Stainless Steel
Power Source: Corded Electric
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To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Matte Black
We've bought several coffee grinders over the years. All of them sent coffee grounds flying all around the kitchen, it seemed. A constant frustration and mess. I stopped using all of them for this reason alone. For a while we used ground coffee, but I really like beans instead. So I started searching again. I was considering the Baratza Encore grinder, but a few reviewers said it made a mess. Then I stumbled onto Fellow Opus. Wow. This is the grinder I've been longing for! Definitely one of the best things I've ever bought from Amazon. The capacity is enough for 12 cups of coffee, and it seems very durable. Aside from the fact that the grinder itself works extremely well and looks beautiful, it has lots of great features: 1. I like the weight of it, for one thing. Our last grinder was super light, so when I saw that the Opus weighed just under 4 lbs, I was afraid it wouldn't be heavy enough. But it really is! It feels nice and heavy and solid. It stays right in place when grinding. 2. Easily Adjustable Wide Range Settings. From fine espresso grind to pour over and all the way up. All you do is move the little sliding lever or whatever it is, at the top, to your desired setting. Settings are printed on the underside of the lid, also. 3. Lid doubles as a dosing cup. I've used this only once, but definitely will again. It's a handy and thoughtful design. 4. Magnetic Catch Cup. I love this little cup! It has a removable ring or lid with hole in it; I guess it helps keep the coffee grounds from flying around. When you put the cup back in place, the magnet sort of grabs it and puts it in place. 5. I mentioned this earlier, but the grinder itself works like a dream. It has a little button you push to start it. One quick push for 30 seconds, 2 quick pushes for 60 seconds, and so on. Easy peasy. And the noise level is totally acceptable; it runs a lot quieter than our last grinder, or any grinder we've had, really. 6. Absolutely NO COFFEE GROUNDS have flown around or ended up on the counter. Like, none at all. And zero static! I am ecstatic about this grinder. It works flawlessly and I just couldn't be more satisfied with it. I do definitely recommend this awesome product!!
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Reviewed in the United States on January 11, 2026 by Kathy
Color: Matte Black
I honestly debated buying the Fellow Opus for weeks, but I finally pulled the trigger, and I'm genuinely obsessed. For years, I struggled with trying to make one grinder do everything—it was always a messy compromise between my morning espresso ritual and the big French Press batch I make on weekends. The Opus has completely solved that problem. The 41 grind settings are the absolute hero here. I can now effortlessly jump from a super-fine, consistent grind for my espresso machine (seriously, the consistency is top-notch, leading to perfect pulls) to a perfectly uniform, coarse grind for my French Press or Cold Brew. The clean taste and absence of "fines" in my brews is a night and day difference. I'm finally tasting the nuanced notes in my beans that I was missing before. Beyond its performance as a true workhorse, this thing is a beauty. The Matte Black design is sleek, compact, and looks incredibly sharp sitting on my counter—it instantly elevated the look of my whole coffee bar. It's quiet enough not to wake up the whole house, and the dose cup system makes my morning routine so much cleaner. If you're a home brewer who demands quality across all brew methods, trust me, this is the one. It's the best coffee upgrade I've made all year.
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Reviewed in the United States on November 16, 2025 by Ram C
Color: Matte Black
I've used the same Baratza Virtuoso grinder for over a decade. Hundreds of pounds of coffee have been ground with very little issues and all were very easy to fix because it's designed to be serviceable. It has its shortcomings, grind consistency being one of them, but you can work around it, especially since it generally will allow some coffee through that's slightly larger then desired. Not a dealbreaker. But when it started getting loud I knew it needed some parts replaced but I decided to "upgrade" my grinder instead. Here's where the Opus comes in. Researching options I kept reading that the more expensive Fellow Ode grinder was very prone to clogging and unclogging things was a lot of work. Many said it happened every couple weeks. Oddly I wasn't seeing as many complaining about the Opus so I opted for this. When first setup it seemed to be a great looking grinder but that was short lived. I measured out 50g of medium roast beans for a partial pot of electric coffee maker coffee, set the grinder to 8 which is in the middle of where they recommend per the inside of the grinder lid (props to them for the neat chart), and told it to grind. . . Grinder turned on but the beans weren't feeding down to the burrs. . . Once I helped them along it started to grind. When I removed the catch bin it was immediately obvious the coffee was ground too fine. I tried brewing it anyways and the basket ran over, leaving grounds in the coffee. Let's try this again. I pulled the lid off the top of the grinder and the bean load bin had chafe all over in it. The top lid creates an air tight(ish) seal when you slide it on so upon removal it pulled the lightweight chafe into the bin. Cleaned it out, poured beans in, adjusted the grind to 9 which is the coarsest they recommend for my coffee method, and put the lid back on. But now the air tight lid forced trapped coffee grounds out the bottom of the grinder, all over the place. . . Right in their description they say "mess-free mornings" and "anti-static technology" yet I'm not seeing either here. Cleaned things up and ground the coffee beans and immediately noticed there barely a difference in the grind, still being much too fine. Tried again with a grind setting of 10, and again at 11. Even at 11 (the coarsest it goes) the grind was too fine for the brew method even though this is the setting for cold brew, what should be a very coarse grind. And I didn't give up here. I proceeded to use the grinder for a week, trying to figure out what's going on, and as time went by I couldn't get a good grind but did notice the grind time was getting longer and longer, and it seemed as though the grind was getting finer. . . It was clogging, just like Ode reviews complained about. It was taking 4 minutes to grind 50g of medium roast beans- I can hand grind faster than that. We're done with this grinder. Before boxing it back up I ran a little test for others to see what I'm dealing with. In the pictures the left dish is a grind setting of 5, the middle is 7.5, and the right is 10. Very little difference, especially considering 5 is the middle grind setting but was so fine that it's espresso fineness, and 10 is the coarse cold brew setting. All that being said, avoid this grinder. Other reviewers give it praise but that's not what we saw. The Encore that replaced this (for less money) worked right out of the box, with the grinder set to the recommended setting and we finally had a good pot of electric brewer coffee.
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Reviewed in the United States on January 2, 2025 by Dave B