Improve your grind speed and extraction quality with SSP's 74mm Flat Burrs.
Precision engineered and CNC milled from tool steel, SSP burrs are designed to provide optimal particle size distribution to help unlock even greater potential in your brews.
Finished with your choice of Red Speed or Silver Knight coating to minimise heat-transfer and extend lifespan.
Red Speed (TiAlCN; Titanium Aluminium Carbon Nitride) and Silver Knight (DLC; Diamond-like Carbon) coatings increase friction coefficient value and surface hardness, promoting a faster grind and extending lifespan of the burrs; rated for up to 5000kgs.
The choice of surface coating does not have a significant impact on grind distribution, as this is primarily dictated by geometry, with very subtle differences in performance:
Red Speed (slightly higher friction coefficient) is generally preferred for espresso grinding, while Silver Knight (slightly lower friction coefficient and harder surface) is generally preferred for filter/bulk grinding, with subtly lower fines production for enhanced clarity in the cup.
Compatible with Nuova Simonelli & Victoria Arduino Mythos / Mythos One grinders.
Made in South Korea
Family owned & operated since 1991, Sung Sim Precision has established themselves as leaders in the development and fabrication of high-performance coffee grinding burrs.
Driven by the pursuit of perfection in your cup, SSP is a pioneer of innovation, and specialises in the customisation of flat burrs in particular. Through iterative design and obsessive testing, their burrs have become recognised as top-of-the-line in terms of grind uniformity and overall cup quality.