5-micron stepped adjustment enables precise control between grind sizes for optimal extraction
Dynamic RPM control adapts grinder speed to bean hardness for uniform grounds
Variable RPM system ensures consistent grind size and flavor extraction
Blind shaker mechanism reduces static, minimizes channeling, and increases yield
Effortless cleaning with a 30-second process and magnetic seal for easy maintenance
Summarized by Shop
From espresso to pour-over coffee preparation, the EG-1 is Weber Workshops's 80mm premier flat burr grinder for specialty coffee, now upgraded to the Mk.3 edition.
The EG-1 Mk.3 ships with your option of two burr sets, both magnetically mounted. For everything from pour-over to espresso, we recommend the CORE burr set. For pour-over &
Burr Size
80 mm
Burr Type
Flat
Power
220-240V, 385-315W, AU plug
Weight
13.5 kg
Dimensions
456 mm (H) x 245 mm (W) x 235 mm (D)
Warranty
12 months
Summarized by Shop
5.0
59 ratings
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Insane!!! Best grinder ever!!
R
Russell · August 21, 2026
Amazing!
Ton · June 20, 2026
I got this with core burrs installed. I swapped it for ultra burrs. I had some issues in figuring out if the ultra burrs were aligned well. I got some good support from the weber team and was able to make some adjustments by myself. Once I ran 4 kilos of beans to settle the burrs, I started getting grinds that were consistent and predictable every single time. I mean this is an absolute dream. Virtually zero retention. Easy to use. Looks like a boss. Mad design. Absolutely love it. Over the years I have bought a few Weber products and all of them have been really good. I had been looking at this grinder for over two years before I bought it. What a piece of machinery.
In conclusion it seems like this beautiful grinder has been designed to work consistently at high standards, whilst making the user’s life easy.