The Marttiini 7.875-inch Black Lumberjack Fixed Knife, also known as the Kaamos Carbon, is a traditional working blade built with purpose, heritage, and dependable performance in mind. Designed for carving, camp tasks, and general outdoor use, this knife reflects Marttiini’s deep roots in Finnish knife-making, where functionality and durability take priority over unnecessary complexity. It’s a straightforward tool made to be used, trusted, and maintained over time.
At 7.875 inches overall, the knife offers a compact yet capable profile that feels balanced in hand. The 3 1/2-inch carbon steel blade is well-suited for carving and precision cutting tasks, delivering a sharp, controlled edge that performs consistently in the field. Carbon steel is known for its ease of sharpening, allowing users to quickly bring the blade back to its original edge with minimal effort. This makes it a reliable choice for those who value maintainability alongside performance.
The blade requires proper care to maintain its condition. After each use, it should be dried thoroughly and treated with a light coat of unsalted oil to protect against moisture and corrosion. With regular maintenance, this blade will continue to deliver dependable service year after year, making it a long-term companion rather than a disposable tool.
The handle is crafted from black stained birch, offering a traditional look with practical performance. Its slightly textured surface provides a secure, comfortable grip, even in changing outdoor conditions. The natural wood construction gives each knife a unique character, while the laser-etched Marttiini logo adds a subtle branded detail. A nickel silver ferrule reinforces the transition between blade and handle, contributing to both durability and classic styling.
Included with the knife is a silver embossed black leather belt sheath, designed for secure carry and protection. The sheath holds the knife firmly in place while allowing easy access when needed, making it a dependable option for outdoor use, whether you’re working at camp or carrying it on the trail.
The Black Lumberjack is built for those who appreciate traditional materials and straightforward performance. It’s a knife that doesn’t rely on modern gimmicks, instead focusing on proven design and reliable function that stands the test of time.
A heritage design that brings proven function and clean cutting performance, available at SMKW.