1. Sleek Practical Design – Simple structure with clear, attractive appearance.
2. Lightweight Plastic Body – Durable main housing with color-matched handle.
3. Sharp Metal Blade – Durable and efficient for cutting paper, plastic and leather.
4. Flexible Length Adjustment – Precise control via slider or knob for varied cutting depth.
5. Wide Versatility – Handles multiple materials and different cutting tasks easily.
The CX-891 utility knife offers both aesthetic appeal and practical functionality. The blade's main body, crafted from plastic, matches the handle color and has a black base. The silver - metal blade features a transparent structure for clear visibility. With a minimalist design, it's made of high - quality materials, ensuring sharpness and durability. It can effortlessly cut through paper, plastic, leather, and other materials. The blade extension length can be easily adjusted via the slider or knob, catering to various cutting depth needs.
|
Item No: |
CX-891 |
Knife Size: |
16.1x3.9cm |
|
Feature: |
Snap off blade |
Knife Weight: |
56.9g |
|
Handle Material: |
ABS/PS/PP |
Blade Material: |
SK Or #60 Carbon Steel |
|
Blade Width: |
18mm |
Blade Thickness: |
0.4-0.6mm |
|
Razor Color: |
Cusomized |
OEM/ODM |
Available |
The CX-891 utility knife offers both aesthetic appeal and practical functionality, designed for users who need a reliable, sharp, and versatile tool for multiple materials and cutting tasks. 1. Sleek Practical Design – Simple structure with clear, attractive appearance. 2. Lightweight Plastic Body – Durable main housing with color-matched handle. 3. Sharp Metal Blade – Durable and efficient for cutting paper, plastic and leather. 4. Flexible Length Adjustment – Precise control via slider or knob for varied cutting depth. 5. Wide Versatility – Handles multiple materials and different cutting tasks easily.

The silver metal 18mm SK or #60 Carbon Steel blade (0.4-0.6mm thickness) features a transparent structure for clear visibility. Made of high-quality materials, it ensures sharpness and durability, effortlessly cutting through paper, plastic, leather, and other materials.

The blade's main body, crafted from plastic (ABS/PS/PP), matches the handle color and has a black base. With a minimalist design and compact size (16.1×3.9cm, 56.9g), it offers a comfortable grip for extended use and easy portability.

The blade extension length can be easily adjusted via the slider or knob, catering to various cutting depth needs. The mechanism securely locks the blade in place during use and allows safe retraction for storage.
As the direct manufacturer, we provide extensive customization options to help you create a differentiated product for your market.
Full color matching across the plastic body and components. Standard stock includes black, blue, and green. Custom colors available for bulk orders to match your brand or market requirements.
Full-color printing on blister card, hang-tag, or bulk carton packaging. Structural design support available for private-label programs tailored to office, crafts, and retail markets.
Handle imprinting or pad printing on the body, with brand design support for wrapper and outer packaging. Minimum quantities vary by method.
Built for multifunctional daily cutting, the CX-891 excels in settings where a reliable, sharp, and versatile tool is essential.

Ideal for hobbyists and crafters to cut paper, plastic, leather, and various materials with precise control. The flexible length adjustment and sharp blade offer accuracy during creative tasks.

A practical desk tool for opening mail, cutting paper, and handling shipping packages. Its compact profile fits easily into pencil cases or desk drawers without taking up space.

A safe and reliable tool for students working on art projects, cardboard crafts, and classroom tasks. Its lightweight design is easy to handle while ensuring secure operation.
The snap-off blade system makes it easy to get a fresh edge in seconds. Here's the sequence.
Slide the blade fully back into the housing before releasing the lock.
Disengage the safety lock mechanism to access the blade segments.
Snap off the dulled segment along its scored line, away from your hand.
Slide the blade forward to expose a new sharp edge and re-lock the mechanism securely.
Wrap the snapped-off tip and dispose of it in a puncture-resistant container.
Matching the tool to the material avoids both wasted cuts and wasted money on the wrong knife.
— Paper, cardboard and packaging
— Plastic sheets and film
— Leather and rubber
— Tape and labels
— Various daily cutting tasks
— Multi-layer corrugated cardboard
— Vinyl flooring and underlay
— Drywall and insulation board
— Rope, strapping, and heavy tape
Yes, the CX-891 features a safe retractable blade mechanism with a secure lock. The blade fully retracts into the housing when not in use, ensuring safe storage in pockets or desk drawers without accidental exposure.
It is designed for versatile, everyday tasks such as cutting paper, plastic, leather, and regular packaging. For heavy multi-layer shipping boxes, we recommend a heavier 18mm utility knife with a thicker blade.
Yes, the 18mm blade is segmented with pre-scored lines. When dull, simply snap off the worn segment along the scored line to reveal a fresh, sharp edge.
Before placing an order, we can send you a sample of any in-stock model. Simply let us know which specific model you'd like to test.
We offer OEM & ODM services and provide free packaging design support for our customers.
Sample orders: 1–5 working days
Standard MOQ bulk orders: 15 working days
Full 40HQ container orders: 25 working days
Custom packaging requires an additional 15 working days for packaging material production.
We guarantee that all products undergo strict quality inspection before leaving the factory. If you receive a utility knife with a manufacturing defect — such as the blade failing to lock, the handle cracking, or sticking during sliding — please contact our after-sales team promptly and we will provide a resolution within 48 hours.
Absolutely. If your annual sales reach USD 500,000, you'll qualify to become our exclusive regional agent and enjoy special agent pricing discounts.
We are an integrated factory combining manufacturing and export trading, with more than 30 years of professional experience in hardware knife production. We can also source matching accessories and complementary products for clients, providing one-stop procurement support.
Request a sample CX-891, full specifications, or a customization proposal for your product line.
Get CX-891 SamplesWe are an industry and trade enterprise
specializing in the production of disposable razors and utility knives for more than 30 years.
No. 2-2, Oufu Road, Zhangting Town, Yuyao City, Ningbo City, Zhejiang, China.
+86-574-87560886/87560055
+86-574-87560885
Copyright © Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd.
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