1. Anti-slip Texture – Enhances grip friction for stable handling.
2. Smooth Blade Control – Easy adjustment via central slider for improved efficiency.
3. Ergonomic Operation – Reasonable design fits common user habits.
4. Sleek Appearance – Sharp color contrast with practical aesthetics.
5. Easy Maintenance – Simple structure for easy cleaning and low failure rate.
The CX-805 utility knife has a non-slip textured handle for enhanced grip. The silver retractable blade is controlled by a central black adjustment mechanism. With a minimalist design and high color contrast, it balances functionality and aesthetics. The ergonomically positioned adjustment mechanism enables intuitive operation and quick blade length changes for improved efficiency.
|
Item No: |
CX-805 |
Knife Size: |
15.3x4.7cm |
|
Feature: |
Snap off blade |
Knife Weight: |
74.8g |
|
Handle Material: |
ABS/PS/PP/TPR |
Blade Material: |
SK Or #60 Carbon Steel |
|
Blade Width: |
18mm |
Blade Thickness: |
0.4-0.6mm |
|
Razor Color: |
Cusomized |
OEM/ODM |
Available |
The CX-805 extra heavy duty utility knife with rubber handle is designed for professionals who need a sturdy, non-slip, and efficient cutting tool for demanding tasks. 1. Anti-slip Texture – Enhances grip friction for stable handling. 2. Smooth Blade Control – Easy adjustment via central slider for improved efficiency. 3. Ergonomic Operation – Reasonable design fits common user habits. 4. Sleek Appearance – Sharp color contrast with practical aesthetics. 5. Easy Maintenance – Simple structure for easy cleaning and low failure rate.

Equipped with a heavy-duty 18mm SK or #60 Carbon Steel blade (0.4-0.6mm thickness), it delivers powerful cuts through thick cardboard, industrial packaging, and tough materials. The wide blade ensures long-lasting sharpness for extra heavy duty tasks.

The knife has a non-slip textured rubber handle (ABS/PS/PP/TPR) for enhanced grip. With a minimalist design and high color contrast (15.3×4.7cm, 74.8g), it balances functionality and aesthetics, reducing fatigue during intensive use.

The silver retractable blade is controlled by a central black adjustment mechanism. The ergonomically positioned slider enables intuitive operation and quick blade length changes, while securely locking the blade for stable, wobble-free cutting.
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 and rubber handle components. Standard stock includes black and silver. Custom colors available for bulk orders to match your brand or safety requirements.
Full-color printing on blister card, hang-tag, or bulk carton packaging. Structural design support available for private-label programs tailored to hardware and industrial 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 extra heavy duty performance, the CX-805 excels in demanding environments where a reliable, non-slip tool is essential.

Ideal for opening thick corrugated boxes, cutting strapping, tape, and shrink wrap. The heavy-duty 18mm blade and non-slip rubber grip provide the power and stability needed for fast-paced warehouse operations.

Perfect for cutting drywall, insulation board, roofing materials, and flooring underlay. The ergonomic central slider and anti-slip texture provide secure, stable cutting on site.

A reliable choice for hardware stores, tool distributors, and trade professionals. The extra heavy duty build and easy maintenance make it a top-selling utility knife for demanding customers.
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 central slider 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.
— Thick corrugated cardboard
— Industrial packaging and strapping
— Drywall, insulation board and roofing felt
— Vinyl flooring, carpet and underlay
— Rope, tape and heavy shrink wrap
— Paper, photos and cardstock
— Delicate craft work and model building
— Thin plastic film and labels
— Precision trimming tasks
Yes, the CX-805 features a safe retractable blade mechanism with a secure central slider lock. The blade fully retracts into the housing when not in use, ensuring safe storage in tool belts or pockets without accidental exposure.
Absolutely. The CX-805 is designed for extra heavy duty tasks. Its 18mm wide, 0.4-0.6mm thick blade delivers powerful cuts through thick multi-layer corrugated cardboard, industrial packaging, and tough materials.
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-805, full specifications, or a customization proposal for your product line.
Get CX-805 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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