Opus Conical Burr Grinder

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Unlock the full potential of your coffee with the Opus Conical Burr Grinder from Fellow. This powerful and versatile grinder is designed to deliver exceptional grind consistency and flavor for every brewing style, from true espresso to the coarsest cold brew. Whether you're a coffee aficionado or just starting your journey, the Opus grinder is your perfect companion.

Key Features:

  • 41+ Precision Grind Settings: Easily adjustable settings accommodate everything from fine espresso to coarse cold brew, with expanded range and granularity using the inner ring.
  • C6-40 Burly Burrs™: Equipped with 6-blade 40 mm conical burrs, the Opus ensures consistent and uniform grinds, crucial for all brewing methods.
  • Anti-Static Technology: Minimizes retention and mess, ensuring a clean and efficient grinding experience.
  • High-Torque Motor: Delivers outstanding performance with 6 Nm of torque and a burr speed of 350 RPM for efficient grinding.
  • Compact and Stylish Design: Sleek, modern aesthetics that fit perfectly in any kitchen or café setting.
  • Magnetic Catch Cup: Allows for easy transitions between grinding and brewing, making your coffee routine seamless.


  • Weight: 2.3 kg (5 lbs)
  • Dimensions: 8.25" x 5.1" x 10.5" (21 cm x 13 cm x 27 cm)
  • Grind Capacity: 110 g
  • Power: 120 VAC, 60 Hz
  • Materials: High-quality ABS/PC/PP plastics and stainless steel

Why Choose Opus?

The Opus Conical Burr Grinder is engineered to bring out the best in your coffee beans. Its advanced features like the C6-40 Burly Burrs™ and anti-static technology ensure you get the most precise and consistent grinds possible. Whether you prefer espresso, pour-over, French press, or cold brew, the Opus is versatile enough to handle it all. Elevate your coffee game with a grinder that combines performance, precision, and style.

Home Brew Guides

Home Brew Guides

Click below to explore our expert-led video guides and learn how to create café-quality coffee right in your kitchen.

See Guides


How light/dark do you roast your coffee?

Our coffee ends up being a light-medium roast which makes it ideal to explore using a variety of different brew methods!

Our roasting philosophy focuses on balancing sweetness, acidity, and body, emphasizing flavor over color. This approach brings out the natural tastes and unique characteristics of the coffee's origin

What's the difference between Washed & Natural process?

In simple terms, when we talk about "washed" and "natural process" coffee, we're referring to two different methods used to prepare coffee beans after they are harvested.

1. Washed Process Coffee:
- In this method, the coffee cherries (the fruit that coffee beans come from) are first washed with water.
- Then, the outer fruit layer is removed, leaving only the bean.
- After that, the beans are fermented in water to remove any remaining fruit bits.
- Finally, the beans are dried.
- The result is a coffee with a cleaner, crisper taste, often with brighter acidity and more defined flavors.

2. Natural Process Coffee:
- Here, the harvested coffee cherries are not washed. Instead, they are dried with the fruit still on the bean.
- This drying usually happens in the sun, and it can take several weeks.
- After drying, the dried fruit layer is removed to get to the bean.
- Coffee made from natural process beans tends to have a sweeter, fruitier flavor profile, sometimes with a heavier body and less acidity compared to washed coffees.

In essence, the key difference lies in how the fruit is removed from the coffee bean and how this affects the flavor of the coffee. Washed coffees are known for their clarity and vibrant flavors, while natural process coffees are often more complex and fruitier.