Cudeman JJSK-1 Survival Knife

The Cudeman JJSK-1 Survival Knife was designed in 2013 by Juan Jose Sánchez, founder of JJ Adventure, as a purpose-built outdoor tool combining practical field features with durable construction. Its 12 cm hollow-ground clip-point blade is made from Böhler N-695 stainless steel, satin-finished and hardened to 59–60 HRC for reliable edge retention and corrosion resistance. A pronounced notch is designed for scraping a firesteel, while the 5 mm blade thickness provides strength for demanding outdoor tasks. The full-tang handle features satin black Micarta with a red spacer and is secured by a stainless Allen screw and threaded brass inner liner. It also includes a lanyard pin, a hardened pommel with a glass-breaker feature and a push-style component for friction-based fire-starting techniques when used with the supplied kit components. The included black leather sheath has reinforced rivets, belt loops and a multi-position design for versatile carry, together with an included adapter for holding a sharpening stone and firesteel.