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The Mazzer Mini G | GBW (Grind by Weight) coffee grinder is made for the modern espresso bar or for a premium home setup.

It’s grind-by-weight system is perfect for accurate, repeatable doses and a clean and simple workflow.

The build quality of this grinder is unmatched. It is absolutely rock solid and uncompromising.

Mazzer Mini G | GBW (Grind by Weight) Features:

• Body and design – Compact, heavy-duty die-cast aluminium body in a small footprint.

• Grind adjustment – Continuous stepless micrometrical grind adjustment, allowing precise dial-in for espresso and weight-based dosing.

• Dosing control – Grind-by-weight system delivering consistent doses with ±0.1 g accuracy (conditions dependent) via an integrated professional scale and load cell accurate to a hundredth of a gram.

• Automatic dose adjustment – In weight mode, the grinder automatically maintains the set dose when you change grind setting, saving coffee and time by removing the need to re-weigh and re-program.

• Hands-free operation – Portafilter or dosing cup-activated grinding with an adjustable portafilter holder to keep the flow centred into the basket or cup.

• Magnetic dosing cup – Included stainless steel dosing cup with magnetic alignment, ergonomic grip, up to 30 g capacity and compatibility with ø58 mm portafilters.

• Burr set – 64mm flat bearing-steel burrs (233M) as standard for well-balanced extractions with good acidity and body

• Grinding speed – Tailor-made asynchronous motor delivering around 2–2.5 g/s depending on coffee and grind setting.

• Anti-static system – Built-in anti-static system to reduce coffee dust on the bench and promote uniform coffee flow.

• User interface – TFT display with excellent viewing angles, 19 language options, 3 programmable doses by weight or time (to the hundredth of a gram/second), manual mode, dose countdown and customisable colour themes.

• Monitoring & alerts – Daily grinding statistics plus alerts for service needs, worn burrs and empty hopper to help maintain consistent performance.

• Cleaning and maintenance – Easily removable chute for straightforward cleaning, plus load cell recalibration procedure to keep weight readings stable over time.

• Power – 350 Watts / (amp rating not specified) / Single Phase – please confirm amp requirement for your installation.

• Dimensions – 16 cm (W) x 20 cm (D) x 52.5 cm (H) with 600 g hopper; 16 cm (W) x 20 cm (D) x 46.5 cm (H) with 300g hopper.