Engineered in Germany with an eye for detail, the Comandante C40 MK4 Nitro Blade Coffee Grinder delivers both precision and pleasure in daily use. Its high-nitrogen stainless steel burrs, smooth grinding action, and dual bean jars give you consistency and flexibility, whether you’re brewing a quick morning filter or carefully pulling an espresso shot.

Precision German Engineering

The MK4 brings an updated internal frame that improves bean flow and reduces retention, making each grind smoother from start to finish. Its Nitro Blade® burrs cut cleanly through coffee for a uniform particle size, while reduced crank resistance at finer settings makes grinding easier on your hands. Every turn feels refined and deliberate, reflecting the quality of its build.

Brewing Versatility

From coarse French press to medium pour-over and fine espresso settings, the C40 MK4 gives you control over your entire brewing journey. The stepped click adjustment system locks in grind size with confidence, helping you repeat recipes with accuracy. Each jar holds around 40g of beans, enough to share a brew with others or prepare multiple cups in one session.

Design and Everyday Use

Two included jars adapt the grinder to your lifestyle: the brown glass option is sturdy and stable, while the lightweight polymer-glass jar is virtually unbreakable and travel-ready. A natural oak handle adds a warm, tactile touch and the body comes in a range of powder-coated or wood veneer finishes. Thoughtfully designed and built from premium materials, the C40 MK4 combines reliable performance with everyday enjoyment.

Comandante C40 MK4 Nitro Blade Coffee Grinder Features

Nitro Blade® Burrs – Hardened high-nitrogen stainless steel burrs produce precise, consistent grinds across all brew methods.

Refined Adjustment System – Stepped clicks lock in settings, giving confidence and repeatability for your recipes.

Dual 40g Bean Jars – Includes both glass and polymer-glass jars, offering a choice between stability and durability.

Updated Engine Frame – MK4 redesign improves grind flow and reduces bean retention for smoother grinding.

Premium Build Materials – Stainless steel body, oak handle and food-safe polymer components provide strength with style.

Versatile Brewing Range – Covers coarse to fine grinding, suitable for French press, filter brews, AeroPress and espresso.

This Product Includes

1x Comandante C40 MK4 Nitro Blade Coffee Grinder
1x Amber Glass Bean Jar
1x BPA-Free Polymer Clear Bean Jar
1x Bean Jar Lid
1x Rubber Grip

Specifications

Materials	Stainless Steel, Oak Wood, BPA-Free Polymer Plastic
Capacity	40g
Burrs	39mm High-Alloy High-Nitrogen Stainless Steel
Dimensions	(H) 170mm x (W) 29mm x (L) 160mm
Weight	Approx. 600g

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