C40 Mk4 Nitro-Blade Special Coating
The iconic Comandante® C40 is a robust, high performance grinder with an advanced and pioneering burr
set: Nitro Blade®. And the new Mk4 generation just got even better!
Thanks to some smart material science, reworked internals and the addition of a basically unbreakable
polymer-glass Bean Jar, the Comandante® C40 Mk4 offers improved workflow, weight, and durability.
Made in Germany.
The burr material and design is the proud result of years of dedicated research and development at
Comandante®’s onsite coffee lab. Nitro Blade® is unique, using a high-alloyed, high-nitrogen stainless steel
with a fine martensitic micro-crystal matrix.
Burr Geometry has been optimised to achieve excellent Bean Thruput with a reduced Crank Torque and
at the same time deliver a refined Particle Size Distribution for best brewing results.