Fellow OPUS GEN 2 Automatic Coffee Grinder, Matte Black

Inconsistent grind size is the silent killer of great coffee—too fine and your espresso turns bitter, too coarse and your cold brew tastes weak. The Fellow OPUS GEN 2 Automatic Coffee Grinder eliminates guesswork with precision conical burrs and 41+ stepped settings, delivering uniform particles from espresso to cold brew. Its anti-static technology keeps grounds from clinging, while the timed auto-stop and manual pulse give you total control for single dosing or batch grinding.

Who is it for

Home baristas who demand café-quality extraction without the café price tag. Whether you pull espresso shots, brew pour-over, or steep cold brew, this grinder adapts to your method. It’s also ideal for those who value a tidy countertop—the anti-static design and removable grounds bin reduce mess, and the included 54mm and 58mm portafilter adapters make it a seamless fit for most espresso machines.

Main features

• 40mm stainless steel conical burrs for consistent grind uniformity and longevity.
• 41+ stepped grind settings cover the full spectrum: espresso, pour-over, French press, and cold brew.
• High-torque 6 Nm motor powers through dense beans without stalling.
• Anti-static technology minimizes grounds retention and flyaway mess.
• Timed auto-stop and manual pulse dosing for repeatable single doses or on-demand grinding.
• Volumetric dosing lid enables single-dose grinding with minimal waste.
• Removable burrs for easy cleaning and maintenance.
• Overload protection safeguards the motor during heavy use.
• Includes 54mm and 58mm portafilter adapters for direct grinding into espresso baskets.

Specifications

• Grinder type: Electric conical burr
• Burr material: Stainless steel
• Burr size: 40 mm
• Grind settings: 41+ stepped
• Grind range: Espresso to cold brew
• Hopper capacity: 110 g coffee beans
• Grounds bin capacity: 100 g ground coffee
• Motor torque: 6 Nm
• Dosing method: Timed auto-stop / manual pulse
• Anti-static technology: Yes
• Single dose grinding: Yes (with volumetric dosing lid)
• Body material: High-quality plastic
• Colour: Matte black
• Power input: 100-240V AC, 50/60Hz
• Portafilter compatibility: 54mm & 58mm adapter included
• Adjustment system: Stepped with inner ring adjustment
• Safety features: Overload protection
• Cleaning: Removable burrs for easy cleaning

Tips

For the freshest flavor, grind only what you need right before brewing. Use the manual pulse mode for single doses and the timed auto-stop for consistent batch grinding. Clean the burrs every few weeks to prevent oil buildup and maintain grind quality. If switching between very fine and very coarse settings, run the grinder briefly to clear residual grounds.