SKU: CNCOTFPBLKGEN2
UPC: 753389273120
MPN: CNCOTFPBLKGEN2
The Cobratec CNC OTF Pen Knife is a fully functional ink pen with a concealed 1.75-inch stonewashed D2 drop point blade, built for the carrier who wants a cutting tool that reads as ordinary office gear. At 5.875 inches overall, it writes like a standard twist-barrel pen and clips into a shirt pocket or organizer the same way. The double action out-the-front mechanism fires and retracts the blade from a single control, so the knife stays compact until the moment it's needed. For anyone who needs a low-profile everyday carry blade that doubles as working hardware, this Cobratec Knives design covers both jobs in one body.
The casing is CNC-machined 6061 T6 aviation aluminum, which keeps weight down without flexing under pocket-clip pressure. The blade is D2 tool steel in a drop point grind with a stonewashed finish, a steel that holds an edge well and resists wear better than most stainless options at this size. Deployment runs off a push-up activation built into the titanium pocket clip, so the blade fires with the same hand that draws the pen. Twist the barrel to expose the writing tip, and a replaceable black ink cartridge comes installed. Cobratec backs the knife with a lifetime warranty. It carries the MPN CNCOTFPBLKGEN2 and is assembled in Texas from components sourced in China and Taiwan.
This pen knife suits desk workers, travelers, and anyone who wants a discreet blade that draws no attention in a pocket or bag. Use it to open packages, cut cordage, or handle the small daily tasks a pocketknife handles, then cap it and write with it like any other pen. The 1.75-inch blade and slim aluminum body make it easy to carry where a larger folder would print. If you want a more conventional carry option, our Cobratec lightweight OTF runs a 3.25-inch blade, and the broader knives selection covers folders, fixed blades, and sharpeners.
Yes. It's a fully functional ink pen with a hidden blade. Twist the barrel to expose the writing tip, and a replaceable black ink cartridge comes installed. When you need the blade, the double action out-the-front mechanism fires and retracts it separately from the pen function.
The 1.75-inch drop point blade is D2 tool steel with a stonewashed finish. D2 holds an edge well and resists wear better than most stainless options in this size class, which suits a knife meant for daily cutting tasks like opening packages and cutting cordage.
Deployment runs off a push-up activation built into the titanium pocket clip. As a double action out-the-front design, the same control fires the blade forward and retracts it, so the knife stays closed and pen-like until you need the edge.
Total length is 5.875 inches, matching a standard twist-barrel pen, with a 1.75-inch blade. Shipping weight is about 0.22 pounds. The CNC-machined 6061 T6 aluminum body keeps it light enough to clip into a shirt pocket without printing.
It is assembled in Texas from components manufactured in China and Taiwan, carries the MPN CNCOTFPBLKGEN2, and is backed by a lifetime manufacturer warranty from Cobratec Knives.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.