Drogheria MCD4 Bulk Coffee Grinder


The Eureka Drogheria MCD4 was designed to move high volumes of coffee without heating the grounds. With a super precise micrometric adjustment knob, you can easily go from the coarsest drip grind to cafe quality espresso.

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What is it?

The Eureka Drogheria MCD4 is a dedicated commercial bulk coffee grinder with 85mm hardened steel flat burrs. It has a stepless adjustment dial and a built-in bag clip.

Who is it for?

For the cafe who needs a bulk coffee grinder that can keep up with their drip coffee batches, as well as bag after bag of ground coffee. You need to be able to dial in your grind just so to ensure that your baseline brew meets your gold standard. You also need to rest assured that high volume won’t result in overheated grounds.

Why do we carry it?

You may notice that the Eureka Drogheria is the only commercial bulk coffee grinder that we carry, and for good reason. When we host events cuppings or tastings we needed something that was easy to adjust, reliable, and produced super consistent grounds. The Drogheria MCD4 does all of that, and at a fantastic price point compared to much of its competition. With the power to grind through 66 pounds per hour, and the reliability to nail every one of those pounds, the Drogheria has become our go-to batch brew grinder for drip coffee, pour over, and cuppings.


  • 85mm flat steel burrs
  • Made of hardened steel
  • Ability to grind 66 pounds per hour
  • Stepless micrometric adjustment


  • Height: 25.39"
  • Width: 9.5"
  • Depth: 19.25"
  • Weight: 33 lbs
  • Voltage: 120V
  • Power: 750W
  • Burr speed: 1360 RPM
  • Bean hopper capacity: 3 lbs


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Doserless grinders dispense coffee directly into the portafilter. When combined with a grind timer, this design improves coffee freshness, consistency and minimizes waste.

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Eureka logo

Eureka has been quietly making some of the best commercial espresso grinders in Florence since the 1940’s. Of late, they’ve decided to make a name for themselves in the home espresso grinder game, and that they have. Each of their precision, hand-built grinders seems perfectly designed for the specific needs of a different kind of home barista. Entry-level? Super fast? Super quiet? They’ve got you covered.

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Stepless Adjustment

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Stepless Adjustment

Stepless Adjustment

Stepless grinders offer infinite control of grind fineness. This allows easier experimentation with espresso shot time or volume. There are a number of different styles of stepless adjustment, such as worm drive or micrometric, which offer even more precise on-the-fly adjustments with one hand.

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