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| Quantity: | |
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AUK4
Honglin
Yangjiang,Guangdong,China
double action OTF
replaceable blade
5 cm ( 1.97 in.)
8.3 cm ( 3.27 in. )
13.3 cm (5.24 in.)
SK5 steel
aluminum alloy
yes
multifunctional
various colors available
available
hard black box+EVA+polybag
available
101 g
176 g
Replaceable Blade OTF Automatic Knife - Premium EDC Utility Box Cutter
Engineered for tactical readiness and everyday versatility, the Automatic OTF Utility Knife delivers single-handed deployment in a compact, rugged frame. Featuring a double-action Out-The-Front (OTF) mechanism, this tactical box cutter extends and retracts instantly for effortless package opening, rope slicing, and heavy-duty industrial cutting. Built with a high-strength aluminum alloy handle, pocket clip, and a tool-free replaceable SK5 carbon steel blade system, it blends tactical aesthetics with practical utility. Perfect for EDC brand owners, tactical gear importers, and hardware distributors seeking reliable factory-direct OEM/ODM solutions.
Feature
1.Utility Knife: Razor sharp knife features with aluminum shell, practical and sturdy EDC for daily life.
2.SK5 Blades & Easy Change: Quick blade change with no additional tools required, it comes with 5 extra SK5 blades.
3.Precise Cutting : A perfect tools for cutting cardboard, carpet, rope, vinyl, leather, arts & crafts, daily use, EDC, outdoor survival, etc. It can be used in various everyday scenarios.
4. Dual action OTF, standard refillable utility blades, anodized aluminum handle.
Specification
| product name | Custom Logo OTF Utility Knife - OEM/ODM Automatic Knife Factory |
| mechanism | double action automatic OTF |
| feature | with pocket clip, replaceable blade |
| blade material | SK5 steel |
| handle material | aircraft-grade aluminum alloy |
| blade length | 5 cm (1.97 in.) |
| handle length | 8.3 cm (3.27 in. ) |
| overall length | 13.3 cm (5.24 in.) |
| color | black , red, green, gray, and other custom colors |
| replacement blade | 5 pieces |
| blade change style | quick-change |
| usage | multifunctional. cutting cardboard, carpet, rope, vinyl, leather, arts & crafts, daily use, EDC, outdoor survival, etc. |
| net weight | 101 g |
| gross weight | 176 g |
| package | hard black box+ EVA+polybag |
| customization | available |
Picture
FAQ
A: An automatic OTF (Out-The-Front) utility knife features an internal spring-assisted double-action slide mechanism. Pushing the thumb slide forward automatically extends the blade out of the front, while pulling it back retracts it completely inside the handle for rapid, single-handed operation.
A: Replacing the blade is quick and completely tool-free. Simply slide out the blade holder, press the quick-release catch, remove the worn razor blade, and snap a new standard SK5 utility blade into place within seconds.
A: The handle is CNC-machined from lightweight, aircraft-grade aluminum alloy, offering high impact resistance and corrosion defense. The cutting edge uses ultra-sharp SK5 carbon steel trapezoidal blades designed to hold a sharp edge under tough cutting conditions.
A: It is designed for multi-scenario use, including cutting corrugated cardboard, heavy nylon straps, carpet, leather, and rope, as well as tactical utility tasks, outdoor camping prep, and general warehouse package handling.
A: Yes, the knife utilizes universal standard trapezoidal SK5 carbon steel razor blades. Replacement blades are widely available worldwide, or you can order bulk replacement blade packs directly through us.
A: As an original manufacturer based in Yangjiang, China, Yangjiang Honglin Industrial Co., Ltd. provides complete private-label services. We offer custom laser logo engraving, anodized handle color options (Black, Tactical Gray, Olive Green, Coyote Tan, etc.), and custom packaging.
