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AUK12
Honglin
Yangjiang,Guangdong,China
double action OTF
portable EDC
replaceable
5 cm (1.97 in.)
9.2 cm ( 3.62 in. )
14.2 cm (5.59 in.)
SK5 steel
aluminum alloy
yes
multifunctional
various colors available
available
hard black box + EVA +polybag
available
94 g
172 g
OTF Utility Knife Manufacturer | OEM Automatic Utility Knife Supplier

Wholesale OTF Utility Knife with Aircraft Aluminum Handle is a premium EDC cutting tool designed for everyday carry, packaging, workshop, outdoor and professional applications. Featuring a lightweight CNC aluminum alloy handle, smooth OTF blade deployment mechanism and durable utility blade design, this compact pocket cutter delivers excellent strength, portability and cutting performance. Ideal for distributors, tool brands and retailers looking for high-quality EDC utility knives.
Feature
1.Utility Knife: Razor sharp knife features with aluminum alloy 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 | CNC aluminum retractable OTF utility knife manufacturer |
| mechanism | double action automatic OTF |
| feature | with pocket clip, replaceable blade |
| blade material | SK5 steel |
| handle material | CNC machined aluminum alloy |
| blade length | 5 cm (1.97 in.) |
| handle length | 9.2 cm ( 3.62 in. ) |
| overall length | 14.2 cm (5.59 in.) |
| color | various colors available: black , red, green, etc. Other colors can be customized. |
| replaceable blades | 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 | 94 g |
| gross weight | 172 g |
| package | hard black box + EVA + polybag |
| customization | support |
| logo service | available |
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Q1: What type of blade does this knife use, and is it replaceable?
A: Yes, the blade is fully replaceable. It uses a SK5 high-carbon steel blade, which is known for its excellent hardness and ability to hold a sharp edge. The knife includes 5 extra SK5 blades and features a tool-free quick-change system so you can replace the blade in seconds without any additional tools.
Q2: What materials is the handle made from?
A: The handle is constructed from CNC-machined aircraft-grade aluminum alloy. This material is chosen for its exceptional strength-to-weight ratio—it's lightweight enough for comfortable everyday carry (the knife weighs only 94g) yet robust enough to withstand regular use in demanding environments.
Q3: What color options are available? Can I customize the knife?
A: Standard colors include black, red, and green. Other colors can be customized upon request. As an OEM factory, we also offer full customization services including logo imprinting (laser engraving or silk printing) and custom packaging to meet your branding needs. Contact our sales team to discuss your specific requirements.
Q4: Does the knife come with a pocket clip for EDC?
A: Yes. The knife is equipped with a sturdy pocket clip, allowing you to securely attach it to your pocket, belt, or bag for easy access and everyday carry.
Q5: What type of packaging is included?
A: Each knife comes in a premium hard black box with EVA foam insert and polybag. This packaging provides excellent protection during shipping and is attractive for retail display or gifting. Custom packaging options are also available for bulk orders.

