Precision GS4 Espresso Grinder


Same day dispatch Orders placed before 3pm

We have 1 in stock.

The Precision GS4 is an impressively stylish home espresso coffee grinder designed to be used in tandem with any home espresso machine. The GS4 has a large set of 64mm stainless steel flat burrs made specifically for grinding fine enough for espresso brewing.

Using vertically aligned flat burrs offers superior flavour, low grind retention and results in a consistent particle grind size. You can quickly set a timed dose using the touch screen interface or select the manual grind option. On the front of the machine you can be easily adjust using the micrometric grinding wheel.

Ideal for: Home Espresso Brewing – Entry Level and upwards.


Stepless grind adjustment — Micro-metrically changing the grind as you need to adjust the time and flow of the espresso.

Flat Burr Grinding — Grinding with 64mm Flat Burrs creates a more consistent particle size resulting in a cleaner and sweeter cup of coffee.

Two ways to activate grinding — Turn it on from the side – or make use of the hands free push button under the grinder.

Dosing Cup — Grind in to the cup and easily flip into your portafilter to minimise waste.

Non slip suction feet — Insurance that you won’t lose the grinder off the bench or have to keep dragging it back. Suction feet keep the grinder just where you placed it.


  • Precision GS4 Espresso Grinder


Burrs Flat | 64mm Espresso
Power 220-240v | 150 W
Hopper 400g
Dimensions 130 / 210 / 465
Weight 12Kg

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* Rural and remote areas may attract longer shipping times but we make every effort to ensure we provide the fastest delivery times possible.

Delivery times above are estimates only. Delivery times apply from the date of dispatch, not the date orders are received and refer to business days not calendar days. We make every attempt to ensure all deliveries arrive within the estimated time frames above however sometimes events occur that are out of our control. If your order is more than 2 business days late based on the above guidelines please contact us and provide your name, order number and date of order. – Barista Warehouse Team