Comb Knife Disguised Metal Blade – 3.5-Inch Half-Serrated Stainless Steel, ABS Plastic Handle, 6.5-Inch Overall Length, Concealed Blade Design, Available in Black and Pink, Lightweight 0.15 lbs

A Tool That Doesn’t Advertise Itself Not every knife needs to look like a knife. Sometimes you want a compact cutting tool that sits in your bag or on your desk without anyone giving it a second thought. The comb knife is exactly that — a functional comb that conceals a usable blade inside the handle. It’s practical for everyday cutting tasks, and its discreet form factor means it doesn’t create the same impression as pulling out a folding knife in a shared space. Who This Knife Is For People who want a compact utility blade that doesn’t look like a blade. It’s popular as a conversation piece and a novelty gift, but it’s also genuinely functional — the half-serrated edge handles cord, packaging, tape, and similar tasks without issue. College students, office workers, and people who want a small blade available without the profile of a traditional pocket knife tend to gravitate toward disguised designs like this. It also makes sense for anyone who keeps a knife in a glove box, desk drawer, or travel bag where a visible blade might cause confusion. Is This the Right Choice for You? Choose the Comb Knife if you want: A discreet blade that doesn’t look like a knife when stowed A lightweight utility cutter for everyday tasks A unique gift or conversation piece that’s also functional Consider something else if you need: A heavy-duty knife for demanding cutting tasks — this is a light-duty blade A blade you can deploy with one hand quickly — traditional folding knives are faster What You’re Actually Getting The blade is 3.5 inches of stainless steel with a half-serrated edge. The serration handles fibrous materials like rope and nylon webbing. The smooth portion works for cleaner cuts on softer materials. At 6.5 inches total length when open, it’s comparable to a standard folding knife in terms of cutting capability. The ABS plastic body functions as an actual comb — the teeth are real, and it looks completely ordinary sitting on a desk or in a bag. The blade slides into the handle and is held in place by friction fit. This isn’t a locking knife — the blade doesn’t click into a fixed position — so it’s best suited for controlled, deliberate cutting tasks rather than heavy prying or lateral force. At 0.15 lbs, it weighs about the same as two quarters stacked together. You’ll forget it’s in your bag until you need it. Quick Comparison: How Does the Comb Knife Stack Up? Feature Comb Knife Folding Pocket Knife Utility Razor Credit Card Knife Blade Length 3.5 inches ✓ 2.5-4 inches ✓ 1 inch 2 inches Disguised Design Yes ✓ No No Yes ✓ Locking Blade No Yes ✓ Yes ✓ No Dual Function Comb knife ✓ Knife only Cutter only Knife only Weight 0.15 lbs ✓ 0.2-0.5 lbs 0.1 lbs ✓ 0.1 lbs ✓ Best For Discreet utility Heavy-duty tasks Box cutting Ultra-compact carry Practical Details Blade length is 3.5 inches with half serration. Overall length when deployed is 6.5 inches. Handle material is ABS plastic. Weighs 0.15 lbs. Available in Black and Pink. The comb portion is functional. This is a friction-fit design without a locking mechanism — use accordingly. Check local knife laws before carrying, as concealed blade regulations vary by jurisdiction. A practical tool that travels quietly. Be Prepared and Be Safe. Frequently Asked Questions Does the blade lock into place when open? No. This is a friction-fit design, meaning the blade is held in position by the tightness of the handle channel rather than a mechanical lock. It stays in place during normal cutting tasks, but it’s not designed for heavy lateral pressure or prying. Use it for controlled, deliberate cuts — packaging, cord, tape, and similar materials. Can I actually use this as a comb? Yes. The comb teeth are real and functional. It works as an ordinary comb when the blade is stowed. It won’t win any awards for styling performance, but it’s a legitimate comb that happens to contain a utility blade. Can I take this through airport security? No. Despite its appearance, this contains a metal blade that will be detected by screening equipment. It will be confiscated if found in carry-on luggage. Pack it in checked baggage only. The same applies to any venue with metal detectors or bag searches — the blade is real regardless of the housing.