18mm Hardware Utility Knife

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  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
  • CX-202 heavy-duty utility knife with 5 blades
18mm Hardware Utility Knife

CX-202 heavy-duty utility knife with 5 blades

1. Built-In Total 5 Blades – Integrated storage keeps 5 18mm blades on hand for uninterrupted work.
2. Heavy-Duty 18mm Blade – Stiff, wide blade delivers powerful cuts for thick cardboard and tough materials.
3. Dual-Sided Anti-Slip Grip – Molded ridges on both sides ensure a secure hold, even with gloves.
4. Thumb Wheel Lock – Top-mounted lock keeps the blade firmly in place for safe, wobble-free use.
5. Screw-Secured Blade Exit – The blade outlet is reinforced with a metal screw for enhanced structural stability, preventing blade wobble and extending tool life.


The CX-202 heavy-duty utility knife comes with built-in storage holding 5 spare 18mm blades, allowing seamless blade replacement to keep work going smoothly. Equipped with sturdy 18mm wide blades, it provides strong cutting force to easily slice thick cardboard and rigid materials. Designed with dual-sided anti-slip textured grips, it ensures firm and stable holding even when wearing work gloves. The convenient top thumb wheel lock securely fixes the blade steadily without shaking for safer operation. Reinforced with metal screws at the blade outlet, it greatly enhances overall structural stability, effectively avoiding blade wobble and extending the service life of the cutter.

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Item No:

CX-202

Knife Size:

16.7×4.7cm

Feature:

Snap off blade

Knife Weight:

90.9g

Handle Material:

ABS/PS/PP

Blade Material:

SK Or #60 Carbon Steel

Blade Width:

18mm

Blade Thickness:

0.4-0.6mm

Knife Color:

Cusomized

OEM/ODM:

Available

30+
Years Manufacturing Experience
OEM & ODM
Acceptable
0.4-0.6mm
Blade Thickness
18mm
Blade Width
Key Advantages

What Sets the CX-202 Apart for Heavy-Duty Cutting

The CX-202 heavy-duty utility knife is built for professionals who need a reliable, high-capacity cutting tool with built-in blade storage. 1. Built-In Total 5 Blades – Integrated storage keeps 5 18mm blades on hand for uninterrupted work. 2. Heavy-Duty 18mm Blade – Stiff, wide blade delivers powerful cuts for thick cardboard and tough materials. 3. Dual-Sided Anti-Slip Grip – Molded ridges on both sides ensure a secure hold, even with gloves. 4. Thumb Wheel Lock – Top-mounted lock keeps the blade firmly in place for safe, wobble-free use. 5. Screw-Secured Blade Exit – The blade outlet is reinforced with a metal screw for enhanced structural stability, preventing blade wobble and extending tool life.

Sharp & Durable 18mm Blade

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 built-in storage holds 5 spare blades for uninterrupted work.

Ergonomic & Compact Handle

Designed with dual-sided anti-slip textured grips, the handle ensures a firm and stable hold even when wearing work gloves. The ergonomic shape reduces hand fatigue during extended heavy-duty cutting tasks.

Safe Retractable Mechanism

Features a convenient top thumb wheel lock that securely fixes the blade in place without wobbling. The blade outlet is reinforced with a metal screw for enhanced structural stability, preventing blade shake and extending tool life.

Customization

Make the CX-202 Your Own

As the direct manufacturer, we provide extensive customization options to help you create a differentiated product for your market.

Color Customization

Full color matching across the metal and plastic components. Standard stock includes black and gray. Custom colors available for bulk orders to match your brand or safety requirements.

Packaging Customization

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.

LOGO

Logo Customization

Handle imprinting or pad printing on the body, with brand design support for wrapper and outer packaging. Minimum quantities vary by method.

On the Job

Where the CX-202 Earns Its Weight

Built for industrial-grade performance, the CX-202 excels in demanding environments where a reliable, high-capacity cutting tool is essential.

Warehousing & Receiving

Warehousing & Receiving

Ideal for opening thick corrugated boxes, cutting strapping, tape, and shrink wrap. The built-in 5-blade storage and heavy-duty 18mm blade keep your workflow uninterrupted in fast-paced warehouse operations.

Construction & Renovation

Construction & Renovation

Perfect for cutting drywall, insulation board, roofing materials, and flooring underlay. The dual-sided anti-slip grip and thumb wheel lock provide secure, stable cutting on site.

Hardware & Trade Tools

Hardware & Trade Tools

A reliable choice for hardware stores, tool distributors, and trade professionals. The built-in 5-blade capacity and industrial-grade durability make it a top-selling utility knife for demanding customers.

When the Edge Gives Out

Replacing the Blade Without Stopping the Job

The snap-off blade system makes it easy to get a fresh edge in seconds. Here's the sequence.

01. Retract Fully

Slide the blade fully back into the housing before releasing the lock.

02. Release the Lock

Disengage the thumb wheel lock mechanism to access the blade segments.

03. Snap the Worn Tip

Snap off the dulled segment along its scored line, away from your hand.

04. Advance a Fresh Edge

Slide the blade forward to expose a new sharp edge and re-lock the mechanism securely.

05. Discard Properly

Wrap the snapped-off tip and dispose of it in a puncture-resistant container.

Before You Buy

What This Knife Cuts Well — and What It Doesn't

Matching the tool to the material avoids both wasted cuts and wasted money on the wrong knife.

Handles well

— Thick corrugated cardboard
— Industrial packaging and strapping
— Drywall, insulation board and roofing felt
— Vinyl flooring, carpet and underlay
— Rope, tape and heavy shrink wrap

Better suited to a lighter knife

— Paper, photos and cardstock
— Delicate craft work and model building
— Thin plastic film and labels
— Precision trimming tasks

Common Questions

Questions People Actually Ask About the CX-202

Is this box cutter safe to carry in my pocket?

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Yes, the CX-202 features a safe retractable blade mechanism with a secure thumb wheel lock. The blade fully retracts into the housing when not in use, ensuring safe storage in tool belts, pockets, or desk drawers without accidental exposure.

Can I use this for cutting heavy shipping boxes?

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Absolutely. The CX-202 is designed for 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. It also comes with 5 built-in spare blades.

Is the blade replaceable?

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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. The built-in storage holds 5 spare blades for quick replacement.

How can I get a free sample?

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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.

Do you offer custom packaging services?

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We offer OEM & ODM services and provide free packaging design support for our customers.

What is your lead time?

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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.

What after-sales service do you provide?

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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.

How can I become your brand agent?

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Absolutely. If your annual sales reach USD 500,000, you'll qualify to become our exclusive regional agent and enjoy special agent pricing discounts.

Are you a manufacturer or a trading company?

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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.

Need a Heavy-Duty Utility Knife with Built-In Blade Storage?

Request a sample CX-202, full specifications, or a customization proposal for your product line.

Get CX-202 Samples
About Us
Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd.
Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd. was established in 1993. It's an industry and trade enterprise specializing in producing disposable razors and utility knives for more than 30 years. The company covers an area of more than 20 acres, with a plant area of 20,000 square meters. The company has more than 100 employees and an experienced professional and technical team that integrates R&D, design, manufacturing, production, sales, and service.
Ningbo Chuangxin Cutting-Tool Manufacture Co., Ltd. is China CX-202 heavy-duty utility knife with 5 blades Factory and Custom CX-202 heavy-duty utility knife with 5 blades Suppliers. We have been committed to the research development, and production of razor products for many years. "VIVAC" is our brand in the field of razors. In addition, we provide more than 300 types of razor products, including single-layer, two-layer, three-layer, four-layer, five-layer, and six-layer blades. Multi-purpose utility knives, including the field of office stationery and hardware tools, have made us active in the international market. So far, our products have been exported to about 100 countries around the world, and our market share has continued to expand. With the support of stable quality and a good service team, we also maintain a stable partnership with major supermarkets.
In addition, the company has a professional R&D team with strong development capabilities. We have a complete quality inspection team to make the quality more stable. We have never stopped developing new technologies for the convenience of our customers and continue to work hard to develop environmentally sustainable products.
Certificate of Honor
  • CE
  • ISO 9001
  • BSCI
  • FDA
  • MDR
  • REACH
  • ROHS
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