---
product_id: 512922925
title: "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"
brand: "fellow"
price: "€ 419.17"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/512922925-opus-conical-burr-coffee-grinder-electric-espresso-grinder-for-home
store_origin: HR
region: Croatia
---

# 12-cup volumetric dosing 40mm stainless steel burrs 41 grind settings precision 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

**Brand:** fellow
**Price:** € 419.17
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily grind with precision and style!

## Quick Answers

- **What is this?** 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 by fellow
- **How much does it cost?** € 419.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/512922925-opus-conical-burr-coffee-grinder-electric-espresso-grinder-for-home)

## Best For

- fellow enthusiasts

## Why This Product

- Trusted fellow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Minimalist Design:** Designed in San Francisco to elevate your kitchen aesthetic while saving precious counter space.
- • **Mess-Free Magnetic Catch:** Innovative magnetic catch cup and anti-static tech keep your countertop spotless—no more stray grounds.
- • **Effortless User Experience:** Volumetric dosing lid and no-tool calibration make perfect coffee easy, every single time.
- • **Precision Grinding Mastery:** 41 adjustable grind settings tailor your brew from espresso to cold brew with flawless consistency.
- • **Durable Stainless Steel Burrs:** 40mm conical burrs engineered for maximum flavor extraction and long-lasting performance.

## Overview

The Fellow Opus Conical Burr Coffee Grinder is a premium electric grinder featuring 41 precise grind settings and 40mm stainless steel burrs, designed for all brewing methods from espresso to French press. Its volumetric dosing lid measures beans for up to 12 cups, while anti-static technology and a magnetic catch cup ensure a clean, mess-free grind. Crafted with minimalist California design, it combines powerful 6Nm torque with user-friendly features like no-tool calibration and grind guides, making it the ultimate countertop companion for coffee aficionados seeking consistent, flavorful brews.

## Description

desertcart.com: 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 : Home & Kitchen

Review: Best Grinder I've Ever Used! - 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 desertcart. 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!!
Review: Good grinder that can produce consistent results - The function is so simple there's not a whole lot to say about it, but I like the grinder. I have a new Fellows coffee maker on order, but in the meantime, I'm using it with my current coffee maker. I was using a Krups blade grinder with a momentary "on" button, but this Opus grinder now makes it clear to me that a blade grinder like the Krups will never produce consistent results--at least I never was able to achieve consistent results. I immediately started getting better results with the Opus. Because I really have no control on my current coffee maker over parameters that affect extraction, at least I now can set the grind level to optimize extraction results for that coffee maker. So, I really believe that this grinder will enable you to achieve better results even with simple coffee makers. I would also recommend that you get a digital kitchen scale to measure your beans. I scooped out beans for a batch using my typical method and got a feel for how many grams I use for a batch. That's another parameter that's worth controlling. Small changes in amount can be noticeable especially in small batches. Obviously you want to carefully measure you water as well. Reviews regarding retention are mixed. I don't see a problem in that area, but I do need to tap on the grinder to clear it out. When the grinder is finished grinding but still running, I just tap lightly on the top and sides with my knuckles to knock loose retained grounds, and then stop the grinder and empty the bin. I then start the grinder again and repeat the tapping process. There probably will be some more coffee grounds in the bin. I typically need to iterate a couple of times until no more grounds come out. A bellows product is available, but my experience is that tapping and the bellows produce the same results. I recognize that operating this grinder is a little simpler than piloting a 747, but the manual is a bit weak. When I initially opened the package, the catch bin had the espresso attachment in it. It had me scratching my head for a minute, and the pictorial in the manual of the various parts did not show it. Of course I eventually figured it out, but I don't know why the tech writers would skip that detail in the pictorial. And, as has been documented in reviews, the internal grind level control is not documented. Kinda slack in my opinion. Overall, I expect this Opus grinder to work out great.

## Features

- THE DO-IT-ALL GRINDER: Opus is a powerful all-purpose grinder that grinds for the full range of coffee brewing styles—espresso, pour-over, electric coffee makers, French press, and cold brew—with 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 you’re never lost, make precision adjustments using the inner ring, and keep your settings in check with unique no-tool calibration.
- REDUCED GRIND RETENTION: Opus’s 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).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV96VPSR |
| Best Sellers Rank | #211,776 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #66 in Burr Coffee Grinders |
| Brand | Fellow |
| Brand Name | Fellow |
| Capacity | 110 Grams |
| Color | Matte Black |
| Customer Reviews | 3.9 out of 5 stars 1,793 Reviews |
| Global Trade Identification Number | 00840228802631 |
| Included Components | Coffee Grinder |
| Item Dimensions L x W x H | 8.3"L x 5.1"W x 10.6"H |
| Item Type Name | Coffee Grinder |
| Item Weight | 1.81 Kilograms |
| Manufacturer | Fellow |
| Manufacturer Part Number | Opus |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 840228804147 |
| Power Source | Corded Electric |
| Product Dimensions | 8.3"L x 5.1"W x 10.6"H |
| Recommended Uses For Product | Grinding |
| Specific Uses For Product | Espresso |
| Style | Modern |
| Style Name | Modern |
| UPC | 840228802631 |
| Unit Count | 1.0 Count |
| Voltage | 120 |
| Wattage | 150 watts |

## Product Details

- **Brand:** Fellow
- **Color:** Matte Black
- **Item Weight:** 1.81 Kilograms
- **Material:** Stainless Steel
- **Style:** Modern

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61TFwF-HJlL.jpg)

## Questions & Answers

**Q: How does the Ode grinder perform over time with dark roast beans (i.e., more oily beans)?**
A: I have had grinder for about two months. It grinds well. However make certain to empty your dose of grounds beans completely from the hopper. It will affect the dosage ground. Too much or too little coffee.
Definitely need to clean grinder often with espresso beans due to it's compact size of burr grinder blades and chute output. I clean mine once a week. Hope this helps.

**Q: Does anyone know how loud this model is compared to the ode grinder? is it comparable?**
A: It is quieter than the Ode - and slower.

**Q: Could I grind two lbs at a time without having to let the Opus cool down?**
A: you are limited by the size of the cup the grinds are captured in...i have found smaller portions are less problematic

**Q: Does the collecting cup fit 51 mm portafilter?**
A: Don’t know bout that but, it’s a great grinder and I use it daily. The capacity seems to be much larger than the 20 gms I do each am….looks like you could do 4x what I do each morn. Quiet, efficient, and neat. Not too much room on the kitchen. Try it !

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Grinder I've Ever Used!
*by K***Y on January 11, 2026*

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!!

### ⭐⭐⭐⭐⭐ Good grinder that can produce consistent results
*by W***L on February 12, 2026*

The function is so simple there's not a whole lot to say about it, but I like the grinder. I have a new Fellows coffee maker on order, but in the meantime, I'm using it with my current coffee maker. I was using a Krups blade grinder with a momentary "on" button, but this Opus grinder now makes it clear to me that a blade grinder like the Krups will never produce consistent results--at least I never was able to achieve consistent results. I immediately started getting better results with the Opus. Because I really have no control on my current coffee maker over parameters that affect extraction, at least I now can set the grind level to optimize extraction results for that coffee maker. So, I really believe that this grinder will enable you to achieve better results even with simple coffee makers. I would also recommend that you get a digital kitchen scale to measure your beans. I scooped out beans for a batch using my typical method and got a feel for how many grams I use for a batch. That's another parameter that's worth controlling. Small changes in amount can be noticeable especially in small batches. Obviously you want to carefully measure you water as well. Reviews regarding retention are mixed. I don't see a problem in that area, but I do need to tap on the grinder to clear it out. When the grinder is finished grinding but still running, I just tap lightly on the top and sides with my knuckles to knock loose retained grounds, and then stop the grinder and empty the bin. I then start the grinder again and repeat the tapping process. There probably will be some more coffee grounds in the bin. I typically need to iterate a couple of times until no more grounds come out. A bellows product is available, but my experience is that tapping and the bellows produce the same results. I recognize that operating this grinder is a little simpler than piloting a 747, but the manual is a bit weak. When I initially opened the package, the catch bin had the espresso attachment in it. It had me scratching my head for a minute, and the pictorial in the manual of the various parts did not show it. Of course I eventually figured it out, but I don't know why the tech writers would skip that detail in the pictorial. And, as has been documented in reviews, the internal grind level control is not documented. Kinda slack in my opinion. Overall, I expect this Opus grinder to work out great.

### ⭐ More money doesn't mean better quality
*by D***B on January 2, 2025*

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.

## Frequently Bought Together

- Fellow Opus Conical Burr Coffee Grinder - All Purpose Electric - Espresso Grinder with 41 Settings for Drip, French Press, & Cold Brew - Matte Black
- Fellow Aiden Precision Drip Coffee Maker, Thermal Carafe, Perfect Temperature Control, Bloom Cycle, Single Serve to 10 Cup Capacity, Matte Black
- Fellow Aiden Cone Single Brew Filters (Set of 40) - polybag

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-19*