The new Comandante MK4 Nitro Blade Alpine Lagoon coffee grinder is built for
true coffee enthusiasts. The C40 Nitro Blade is a robust and high-performance
manual coffee grinder with an advanced burr set design. The selection of the
burr material is the proud result of dedicated research and development from
comandante team. We chose a very special high-alloyed, high nitrogen stainless
steel with a fine martensitic micro-crystal matrix as our top-of-the-line burr
material. We further refined the geometry and structure of the Nitro Blade®
burr to get the grind performance we were looking for and the particle
distribution which worked best with brewing freshly roasted coffee. Stainless
steel is the right choice to build a robust and food safe coffee grinder.

That is why the C40 MK4 not only has a burr made of stainless steel, but also
a stainless-steel body, a stainless-steel axle, a stainless-steel crank and
stainless-steel micro ball bearings. For our Classic and Premium Wood
products, our craftsmen laminate a thin layer of beautiful wood onto the
stainless-steel body, before waxing and polishing it w