There is a moment just before the shot pulls when the puck either holds or it doesn't. Distribution is the variable most often overlooked and most quietly consequential. A dose settled unevenly into the basket means water finds the path of least resistance, and the cup that follows tells you exactly where it went.
The NCD Nucleus Coffee Distribution Tool was designed to address that moment. Developed by Sasa Sestic, the 2015 World Barista Champion, and tested at the Switzerland University of Applied Technologies, it brings a patented four-blade distribution system to a format that works consistently across skill levels and service volume.
Designed by a World Barista Champion
Sasa Sestic took the World Barista Championship title in 2015 and has spent the years since working on the tools that make consistently excellent espresso more achievable. The NCD is one of them. Its four-blade geometry came from a practical question: how do you settle coffee grounds evenly into a basket, every time, without introducing new variables?
The patented design has been tested at the Switzerland University of Applied Science, giving the distribution claim a basis beyond feel. The blades disperse grounds laterally and evenly, reducing the channelling that comes from clumping or uneven settling. An anti-static coating on the tool surface prevents grounds from adhering between doses.
Four Blades, One Consistent Puck
The NCD uses four uniquely angled blades to move coffee through the basket rather than pressing it in. The result is a puck with a level, evenly distributed bed that gives water a consistent path from first contact to last. Combined with the adjustable depth collar, the tool adapts to different basket depths and dose sizes without requiring a separate unit for each.
Numbered height markers run down the side of the adjuster, so changes between recipes can be tracked and repeated precisely. The collar locks in place once set.
Built to Use, Not to Handle Carefully
The NCD is an all-metal tool. Its stainless steel centre and anodized aluminium adjuster and locker give it a weighted, settled feel in the hand. Textured sides and finger grooves make it secure to hold during distribution, even in a fast-paced bar environment. At 386 grams, it has the heft of something built to last.
What's in the Box
• NCD Nucleus Coffee Distribution Tool x 1
Basket Compatibility
The NCD is sized at 58.5mm, compatible with IMS and VST precision baskets. Confirm basket diameter against your portafilter before ordering.
Product Specifications
Weight 386g
Dimensions 58.5mm diameter ·
Material Centre: Stainless steel / Adjuster: Anodized aluminium / Locker: Anodized aluminium
Compatible Baskets IMS and VST 58.5mm baskets
Patent Number M550602
Research Tested at the Switzerland University of Applied Technologies
Designer Sasa Sestic, 2015 World Barista Champion
Care Wipe clean with a dry cloth. Do not submerge in water.
Origin China
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