Comandante C40 MK4 LAB Series Nitro Blade

The Comandante C40 MK4 LAB Series Nitro Blade is a premium manual coffee grinder engineered to deliver benchmark grinding performance for specialty coffee. The LAB Series combines the iconic Nitro Blade® burr geometry with Comandante’s latest high-performance materials, offering outstanding durability, precision and consistency.

Its Nitro Blade® conical burrs, manufactured from proprietary Nitro Rex® high-alloy stainless steel, produce exceptional particle uniformity, enhancing sweetness, balance and flavour clarity across espresso and filter brewing methods. Every grinder is individually calibrated to ensure repeatable, high-precision performance.

The grinder also incorporates QTP® (Quartz Tech Polymer) components, a high-performance composite reinforced with quartz nanoparticles that combines lightweight construction with outstanding durability and impact resistance. The click-adjustment mechanism allows accurate grind settings for espresso, moka pot, pour-over, AeroPress, Chemex and French Press.

Designed and manufactured entirely in Germany, the C40 MK4 LAB Series is trusted by coffee professionals, competition baristas and specialty coffee enthusiasts around the world.

Technical Specifications

• Nitro Blade® conical burrs
• Nitro Rex® high-alloy stainless steel burrs
• Precision burr geometry for exceptional particle consistency
• Click-based grind adjustment
• Suitable for espresso, moka pot, pour-over, AeroPress, Chemex and French Press
• Stainless steel body with QTP® (Quartz Tech Polymer) components
• Dual-bearing axle support
• Bean jar capacity: approximately 40 g
• Stainless steel crank with black lacquered oak knob
• Weight: approximately 740 g
• Made in Germany