Industrial Grade Cutting Blade Tool

The ultimate industrial workhorse. Reinforced die-cast body and black-oxide SK2 steel blades for cutting through the toughest industrial materials.

Product Introduction

Redefining personal care with circular economy principles

In the punishing environment of heavy industry, the Industrial Grade Cutting Blade Tool is a non-negotiable asset. This is not a hobby knife; it is a high-performance instrument designed for the continuous cutting of abrasive materials like roofing felt, heavy-duty conveyor belts, thick gaskets, and industrial insulation. For 30 years, our manufacturing facility in Ningbo has been the trusted supplier for heavy-industry sectors, where the cost of tool failure is measured in downtime and injury. Our industrial cutter is built around a High-Tension Die-Cast Chassis, providing the absolute structural integrity required for high-torque applications. The design philosophy is "Over-Engineered," ensuring that every component—from the internal slide tracks to the blade locking mechanism—can withstand five times the force of a standard utility knife. This ruggedness allows the professional to put their full weight behind a cut, knowing the tool will not deflect or fail.

The blades used in our industrial series are the result of advanced metallurgical research. We utilize Tungsten-Carbide Infused Steel or our ultra-hard SK2 steel, depending on the application. These blades are thicker than standard utility edges and feature a double-bevel grind for maximum penetration into dense materials. To combat the extreme heat and friction generated during industrial cutting, we apply a proprietary Black-Oxide or Titanium-Nitride coating. This reduces the coefficient of friction and prevents adhesive buildup from materials like rubber or mastic. The handle is a masterpiece of industrial ergonomics, featuring a "Full-Wrap" rubber overmold with aggressive texturing. This ensures a "No-Slip" grip even when the user is wearing heavy leather gloves or working in wet, oily conditions. The locking mechanism is typically a heavy-duty brass screw-lock, which is the most reliable way to secure a blade for high-pressure, longitudinal cutting.

For B2B industrial suppliers, MRO (Maintenance, Repair, and Operations) providers, and large-scale manufacturing clients, our Industrial Grade Cutting Blade Tool offers the reliability that professional environments demand. We provide full customization of handle colors to match safety protocols (e.g., Red for dangerous tools, Yellow for general safety) and provide laser-marked serialization for tool-crib tracking. Our factory is fully ISO 14001 and ISO 9001 certified, reflecting our commitment to both quality and environmental responsibility. We understand that in an industrial setting, the tool is a critical part of the production process. By choosing our industrial series, you are partnering with a manufacturer that has 30 years of experience in the toughest markets. We provide the technical durability, the safety certifications, and the manufacturing scale to ensure your operations—or your customers' operations—never stop. Our industrial tools are built to work as hard as the people who use them, delivering consistent, safe performance in the world's most demanding conditions.

"Engineered for the extremes. Our industrial-grade tools feature reinforced chassis and tungsten-carbide edges for the most abrasive cutting tasks."

Ergonomic Design & Natural Texture

Specifications & Quick Facts

Chassis ConstructionHeavy-Duty Die-Cast Zinc / Steel Reinforced
Blade MaterialSK2 High-Carbon / Tungsten-Carbide Option
Locking ForceTested to 60kg Lateral Pressure
Edge CoatingBlack Oxide Anti-Friction Finish
Handle GripHigh-Traction Vulcanized Rubber
Tool LoadingScrew-Lock Security Mechanism
Blade StorageInternal 5-Blade High-Capacity Storage

MOQ (Minimum Order)

2,000 PCS

Lead Time

35-45 Days

Certifications

ANSI Z35.1, GS, ISO9001

Payment Terms

L/C, T/T, Trade Assurance

Our Customization Services

Comprehensive solutions tailored to your brand requirements

RAZOR CUSTOMIZATION
Razor Customization
Blade Quantity Customization
Plastic Material Customization
LOGO Customization
Lubrication Strip Customization
Packaging Customization
Product Color Customization
UTILITY KNIFE CUSTOMIZATION
Blade Material Customization
Knife Lock Customization
LOGO Customization
Knife Plastic Customization
Packaging Customization
Product Color Customization
Utility Knife Customization

Need more customization options? Contact our engineering team for specialized solutions.

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Why Choose Our Razor?

Key benefits for your business and customers

High-Torque Body

Metal chassis eliminates flex under extreme pressure.

Abrasion Resistant

Black-oxide coating prevents the blade from sticking to rubber/plastic.

Gloves-On Operation

Over-sized knobs and sliders designed for heavy work gloves.

No-Slip Grip

Aggressive rubber texture provides control in oily environments.

Deep Penetration

Double-bevel grind slices through triple-wall corrugated and rubber.

Built-In Safety

Reinforced guard prevents hand from slipping toward the blade.

Application Scenarios

  • Mining and Heavy Machinery Maintenance
  • Oil and Gas Gasket and Hose Cutting
  • Industrial Roofing and Insulation Installation
  • Heavy-Duty Flooring and Rubber Matting
  • Global Logistics and Shipping Ports

Packaging Solutions

We offer Impact-Resistant Hard Cases for tool sets and Bulk Industrial Cartons for workforce supply. Custom laser-engraved tool numbers are available for large-scale tracking.

Technical Details & Safety

Manufacturing Process

Utilizes Cold-Chamber Die Casting for maximum handle density. The SK2 steel undergoes a Double-Tempering process to ensure it won't snap under load.

  • Shear Testing: Blades tested against high-density rubber to failure.
  • Lock Testing: Screw lock tested for 1,000 cycles of high-torque tightening.
  • Corrosion Check: Exposed to salt-spray for industrial environment simulation.

Safety & Maintenance

  • Inspect the handle for cracks before applying maximum pressure.
  • Clean adhesive residue off the blade regularly to prevent jamming.
  • Always use the screw-lock to ensure the blade cannot retract unexpectedly.
  • Keep spare blades in the internal storage to ensure a sharp edge is always ready.

Frequently Asked Questions

What is SK2 steel?

SK2 is a higher-grade carbon steel than SK5, offering even better edge retention and toughness for industrial use.

Why use a screw-lock instead of auto-lock?

Screw-locks are more secure for "heavy-drag" cuts where the material might pull the blade out of the handle.

Is the handle acid-resistant?

The metal body and specific elastomer grips are resistant to many common industrial oils and weak acids.

Does it have a lanyard hole?

Yes, most of our industrial models feature a reinforced lanyard hole for work-at-height safety.

How heavy is the tool?

It is purposely weighted (approx. 180g-220g) to help provide cutting force through gravity.

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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 well-known is China Industrial Grade Cutting Blade Tool Manufacturers and Custom Industrial Grade Cutting Blade Tool Factory. 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
  • EC REP