Precision GSP: On-Demand Espresso Grinding, Full Manual Control
The Precision GSP is an on-demand espresso grinder built around simplicity, control, and precision. “GSP” stands for push — the grinder runs only while you hold down the push button, giving you complete manual control over grind duration and dose. No timers, no automated programs — just you, your beans, and a grinder that responds directly to your input.
At the heart of the GSP are 60mm flat espresso burrs — a generous burr size for a grinder in this price range — producing consistent particle distribution suited to espresso extraction. Stepless grind adjustment gives you infinite dial positions for precise dial-in, while the compact 105 × 220 × 360mm footprint keeps your bench clear. Available in black and white.
Key Features
On-demand push button: Grinder runs only while held — complete manual control over dose and grind duration, no timers or programs
60mm flat espresso burrs: Generous burr size for consistent particle distribution and quality espresso extraction
Stepless grind adjustment: Infinite dial positions — dial in to the exact setting your espresso demands
200W motor: Reliable power for daily home espresso use
250g bean hopper: Practical capacity for home use
Non-slip suction feet: Stays firmly planted on any bench
Available in black + white: Match your bench setup
Ideal For
Home espresso setups wanting manual dose control
Beginner to intermediate baristas learning to dial in espresso
Anyone wanting an affordable entry into proper flat burr espresso grinding
Machine package pairings — a natural companion to entry-level espresso machines
