The hidden Damascus pen knife looks and writes like an ordinary pen, but a Damascus-pattern blade rides inside the aluminium body. Pull the pen apart and you have a real cutter; push it back together and it disappears into a pen loop or a shirt pocket.

A Cutter in Plain Sight

The Damascus pattern stands out under light and takes a keen edge, rated around 59-60 HRC. At about 55.6g it sits unnoticed among real pens until you need it.

Everyday Carry, No Questions

Carry it in a notebook, a bag organiser or a chest pocket. It handles tape, cord, boxes and small camp tasks without advertising what it is.

Key Features & Specifications

• Type: hidden pen knife
• Blade: Damascus-pattern steel
• Handle: aluminium
• Weight: about 55.6g
• Hardness: about 59-60 HRC
• Best for: EDC, letter opening, light cutting

See more in EDC knives and self defense tools.