The Cold Steel Secret Edge (brand part no. CS11SDT) is a thin, light neck knife inspired by the ancient Scottish skean dhu, built for anyone who wants an unobtrusive but genuinely effective everyday blade. The 3.5-inch flat-ground blade is machined from AUS-8A stainless steel with a satin finish, wide at the base for cutting power and narrowing toward the tip for effortless penetration. Its exceptionally thin, flat G10 handle includes weight-reducing holes and an aggressively textured surface that hugs the palm and resists rolling or twisting in the hand. Weighing just 2.4 ounces, and about 3.2 ounces with its included Secure-Ex sheath and beaded chain, the Secret Edge is slim enough to virtually disappear under clothing without causing neck fatigue.

Key Specifications

• The blade measures 3.5 inches, flat ground and finished in satin.
• Blade steel is AUS-8A stainless, giving it reliable sharpness and edge retention.
• The handle is full tang G10, thin and textured for a secure grip that resists rolling.
• Weight is just 2.4 ounces, about 3.2 ounces with the included sheath.
• A Secure-Ex sheath with beaded chain is included for discreet neck carry.

Frequently Asked Questions

What inspired the Secret Edge’s design? Its blade shape draws inspiration from the ancient Scottish skean dhu, a traditional single-edge knife design.

Is this knife comfortable for all-day neck carry? Yes, at just 2.4 ounces and with a thin, flat profile, it’s designed to virtually disappear under clothing without causing fatigue.

Buy the Cold Steel Secret Edge Neck Knife

Add a slim, comfortable neck knife to your everyday gear with the Cold Steel Secret Edge. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door. Browse our full pocket knives selection for more options like this one.