Weber Workshops HG-2 MK II – 83mm Conical Hand Grinder
The Weber Workshops HG-2 MK II is a hand grinder with 83mm Mazzer conical burrs and a 2-speed gearbox, built for espresso and filter. Buy in Switzerland, with showrooms in Bern and Zürich.
The HG-2 is the successor to the HG-1. The second version, Mk.2, takes on the innovations of the Key Mk.2: an integrated Bean Feeder with a new bottom bearing, around 30% more loading capacity and a revised Magic Tumbler which, according to Weber Workshops, makes RDT unnecessary. Coffee Coaching Club is the official Swiss importer of Weber Workshops.
Features of the HG-2 MK II
83mm Mazzer conical burrs and Bean Feeder
According to Weber Workshops, the 83mm conical burrs are the largest for home and café grinders and are rated for 5000 kg of coffee. They come pre-aligned and partially pre-aged, and the TiN coating is food-safe and extends their lifespan. The integrated Bean Feeder feeds the beans in evenly.
2-speed gearbox
Weber Workshops developed and manufactured the gearbox in-house, according to the manufacturer a first for hand grinders. In first gear the effort required is halved, making light roasts easier to grind. For darker roasts you grind faster in second gear.
Magnetic dust lid
The lid from the Key keeps bean fragments from popping out while grinding. Magnets hold it in place: to clean, you pull it off; to load, you lift it and it stays up. Afterwards it drops back into place.
Magic Tumbler
Weber Workshops' patented mechanism automatically distributes the grounds on the WDT principle, without overflowing, ready for portafilter, Aeropress, moka pot or pour-over. In the Mk.2, wipers modelled on the EG-1 further reduce retention and static.
Integrated cleaning brush
Handle made of solid teak, a brass sleeve to protect the bristles, and a hidden magnet holds the brush in the grinder's handle. The brush head unscrews and can be replaced on its own.
The details in everyday use
Grind adjustment
According to Weber Workshops, the adjustment is stepped in 5-micron increments.
Space-saving
The crank folds away. The Magic Tumbler centres itself magnetically under the outlet.
Tool-free cleaning
With the lid removed or lifted, the opening above the burrs is exposed, and a brush and air loosen the grind dust. The lower funnel is held by 12 neodymium magnets and comes off with a twist, after which you brush off the lower burr.
Factory-aligned
Weber Workshops aligns every axis at the factory, grinds an espresso as a check and cleans the burrs before packing. Fine coffee dust in the grinder comes from this check. Cleaning and normal use do not change the alignment.
Replacement burrs
Weber Workshops offers the 83mm burrs with pre-treatment and TiN coating as a spare part, compatible with the Key, HG-2 and HG-1.
At a glance
| Burrs | 83mm Mazzer, conical, TiN/PVD-coated, partially pre-aged |
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| Burr rating | over 5000 kg of coffee (Weber Workshops) |
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| Drive | manual, 2-speed gearbox |
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| Grind adjustment | stepped, 5 µm increments |
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| Feed | integrated Bean Feeder |
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| Catch cup | Magic Tumbler with lid, for 58mm portafilters |
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| Dimensions | 190.9 × 215.9 × 433.5 mm |
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| Weight | 11 kg |
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| Shipping dimensions | 55 × 36 × 36 cm, 14.5 kg |
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| Colours | Black (Onyx), Silver |
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| Scope of delivery according to Weber Workshops | HG-2, Magic Tumbler with lid, leather mat, stainless steel dosing cup, amber glass spray bottle for RDT, integrated cleaning brush |
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| Available separately | Grounds Funnel and Standard Tumbler (49mm, 58mm, Aeropress) |
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Who the HG-2 MK II is for
For everyone who wants to grind by hand, without power and with 83mm conical burrs, for espresso as well as filter. Nobody needs the HG-2, you want it or you don't. If you want the same burrs electrically, you'll find the Key in the Weber Workshops Collection.
For everyone who wants a hand grinder that is affordable and precise: Comandante and Timemore, with more models under hand grinders. For scales that are affordable and precise: Normcore. If you want an app and flow-rate display: Acaia. You'll find matching machines under coffee machines.
Our consultation tool narrows down the choice of machine and grinder. In the espresso machine and grinder comparison you test several grinders side by side, Weber Workshops in Zürich. Separate from this is the free consultation appointment, an option, not a requirement. Delivery in 2–5 business days throughout Switzerland and to Liechtenstein, Click & Collect in Bern and Zürich, financing available.
Frequently asked questions
Is the Magic Tumbler included?
Yes. According to Weber Workshops, the Magic Tumbler and lid come with the HG-2, compatible with 58mm portafilters. Weber Workshops offers the Grounds Funnel with Standard Tumbler for 49mm, 58mm and Aeropress separately.
What does the 2-speed gearbox give you?
According to Weber Workshops, the effort required is halved in first gear, which makes light roasts easier. In second gear you grind darker roasts faster.
How does the HG-2 differ from the Key?
Both work with 83mm Mazzer conical burrs, and Weber Workshops offers the same replacement set for the Key, HG-2 and HG-1. You grind the HG-2 by hand with a 2-speed gearbox, the Key is electric. It's about workflow and feel, not better or worse.
How does a conical burr set differ from a flat one?
In our experience, conical burrs bring more body, flat ones tend toward more clarity. Burr sets are like engines in cars, there is no objectively best one.
Can I see the HG-2 MK II before buying?
Weber Workshops is represented in our showroom in Zürich (Hagenholzstrasse 50b). Not every model is set up at all times, so drop us a line beforehand at [email protected].
How fast is the HG-2 delivered in Switzerland?
In 2 to 5 business days, throughout Switzerland and to Liechtenstein. Click & Collect in Bern and Zürich is possible.
Tip from the roastery: For espresso from the HG-2 we roast Cozy Chocolate and Nutty Delight, full-bodied with chocolate and nut, pulled from 1:2. If you want maximum body without acidity, go for Very Nutty. For the curious: Wild Peach, fruity and lively, good in first gear. That's our recommendation, one of many.
