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KEY Coffee Grinder

by Weber Workshops

Consistency. Clarity. Control. Unlock your coffee at home with a pro-grade conical burr grinder.

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Grind the Best Tasting Coffee

Easily and precisely unlock the perfect cup of coffee.

Artisan Coffee In Fewer Steps

Easily change between espresso, pour-over, French press, or AeroPress without having to redial your grind.

Quality Consistent Grounds

The difference between a good cup of coffee and a GREAT cup of coffee.

Grind different coffee beans without crossing flavors

Virtually zero retention of coffee grounds in the burr grinder. No oil residue, old coffee grounds, or flavors will ever come into contact when switching beans. No bean left behind. And, a LOT less cleaning.

Retention Free Grinding

Adjustable RPM

Fully Clean in Seconds

Biggest Conical Burrs Available (83 MM)

Magnetic Assembly

Perfect Single Dose Specialty Coffee

There’s an old Japanese saying: ‘God lives in the details.’ The KEY coffee grinder takes this mantra to heart.

With its unbelievably small footprint and variable RPM 83mm conical burrs, it covers all styles of coffee preparation. I loved the auto-centering shaker and auto-mixing feature of the Magic Tumbler, both of which exemplify the build quality and craftsmanship I’ve come to expect from Doug and the team at Weber Workshops..

– Hide Izaki, 2014 World Barista Champion

I have one on order

– James Hoffmann, 2007 World Barista Champion (via Reddit)

Hear what the professionals have to say

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Optional: Add a mobile number to receive news via text message. Message & data rates may apply. 4 messages max/month. Text HELP for Help or STOP to end messages. Terms & Conditions & Privacy Policy.

Crowdfunding Now on

Pre-Order now to save up to 25%.

No More Clumpy Grounds

The Magic Tumbler (patent pending) improves the evenness of extraction while reducing the channeling of your espresso.

Maximizes Counter Space

The slim footprint fits seamlessly into your kitchen alongside other appliances while preserving precious counter space.

Easy to Clean

The quickly accessible top and bottom burrs allow you to sweep away unwanted grounds in seconds.

Buy Once for Life

Responsibly manufactured to stay out of the landfill with recyclable materials and minimal plastic parts, KEY is built for this generation and the next.

Unlock the Perfect Pour

Key Coffee Grinder Creator

Apple veteran Douglas Weber spent years overseeing product design for the iPhone, now considered to be among the most disruptive industrial design feats of all time. Following his pivotal role in reinventing the cell phone, Weber is now fully reimagining how we experience coffee with the world’s best coffee grinder.

Weber is transforming the coffee space by bringing professional-level coffee grinding to our homes, continuing his track record as a disruptive force in the world of product design.