The Comandante Grinder C40 MK4 Nitro Blade is made with high-quality German engineering. The Comandante range of hand grinders are some of the best in the world. Manufactured with precision and the finest materials, the results from a Comandante grinder rival many domestic electric grinders. 

The iconic and clean design of the C40 grinder has become synonymous with world class grind performance. Its ease of use and the unwavering performance of the pioneering NITRO BLADE® burr set inside has made COMANDANTE^®grinders trusted tools of choice for coffee lovers all over the world, from coffee producers, via passionate home baristas, to World Brewing Champions. NITRO BLADE^® is the result of years of dedicated R&D and world’s first heptagonal conical burr developed specifically for specialty coffee. Its unique physical and chemical properties set it apart from other conical burrs in both performance and taste.