Coffee Grinders

Buy a coffee grinder in Switzerland – Precision for espresso & filter

The hard truth at the barista counter: A watery, flat espresso almost always originates at the grinder, not the machine. If the particle size distribution isn't right, even the most expensive portafilter machine won't coax a rich body from the beans. In this collection, you'll find coffee grinders for espresso and filter coffee that have stood the test of our daily roasting experience – from the purist hand grinder to the high-end flat burr grinder.

Why buy your coffee grinder from the Coffee Coaching Club?

We don't judge grinders by their technical specifications, but by the texture they produce in the cup. As a coffee roastery and barista specialist, we are the official Swiss importer for Weber Workshops and carry uncompromising precision tools from Mahlkönig , Option-O , Varia , and Comandante . Every model here is curated by us, not simply purchased.

You can conveniently order online and we'll deliver your mill anywhere in Switzerland within 2–4 working days . If you have any questions or would like to feel a mill before buying it: Our showrooms in Zurich (180 m²) and Bern (60 m²) are open during business hours.

Our mill categories at a glance

All categories at a glance

Roastery knowledge: How particles shape the flavor

As roasters, we work with extraction chemistry every day. What's immediately noticeable in practice is that the quality of the grind determines whether the aromas from our roasting profile actually reach the glass. Too many fines (dust particles) contribute to mouthfeel and body. Particles that are too coarse allow the water to pass through too quickly, resulting in a watery and acidic espresso.

Grinders with large, flat burrs produce a very clean particle distribution. This particularly enhances the aromatic nuances of light, fruity roasts. Conical burrs , on the other hand, often work in a way that emphasizes the full body and chocolatey sweetness – ideal for medium and dark roasts. We'll help you find the perfect grinder to suit your taste.

And one more thing that many retailers don't mention: the majority of your espresso is water. The best grinder can't compensate for hard water – but it's the irreplaceable foundation for good beans to taste good at all.

Known characteristics and limitations

What is often discussed in forums – we'd rather tell you directly:

• Single-dose and workflow: For those who want an espresso half asleep in the morning, the separate weighing of single-dose coffee is often a nuisance. It's a deliberate workflow designed to ensure freshness.
• Hopper grinders and roast changes: Constantly switching between different beans means emptying the hopper and grinding out old grounds. This wastes coffee and is frustrating.
• Flat burrs and break-in period: Large flat burr grinders (e.g., Weber EG-1 or Mahlkönig X64) require a break-in period ("seasoning") of approximately 5–10 kg of coffee until the burrs are perfectly broken in. This is physics, not a defect.
• Stepless vs. Stepped: Stepless adjustment allows for extremely fine-tuning of espresso, but requires a certain amount of finesse. Beginners often find it easier with a stepped adjustment.
• The myth of "zero retention": Even with "zero retention" grinders, a minimal amount of coffee grounds remains in the housing. Manufacturer specifications are idealized – in practice, we're talking about a very good 0.1–0.3 g.

Frequently Asked Questions (FAQ)

Completing the perfect setup

A good mill is a good starting point, but its potential unfolds when combined with other components. We recommend:

• Portafilters & coffee machines – the grinder provides the texture, the machine the stability.
• Barista Tools & Tamper – clean distribution and straight tamping prevent channeling.
• Mill accessories & spare parts – dosing cups, funnels and replacement burrs for long-term operation.
• Our roasts – for breaking in a new grinder we recommend the Cozy Chocolate : balanced and ideal for calibration.
• Flair Wizard Steamer – For those who combine their hand grinder with a manual Flair portafilter and want milk drinks: professional microfoam directly on the stove.