Product Description
Key Features
| English Feature | |
|---|---|
| 1 | High Voltage Insulated Handle: Insulated material handle for effective high-voltage protection, ensuring operator safety |
| 2 | Straight Flat Blade Design: Flat straight blade for precise, controlled cutting — ideal for straight cuts and sheath stripping |
| 3 | High-Quality Steel Blade: Premium steel construction with sharp, durable blade — excellent cutting performance |
| 4 | Protective Sheath Included: Dedicated sheath for safer storage and carrying, preventing accidental cuts |
| 5 | Ergonomic Grip: Hand-conforming design for comfortable hold, reducing fatigue during prolonged use |
| 6 | Lightweight & Portable: Compact size and light weight — easy to carry, ready to use anytime |
| 7 | Multi-Purpose Design: Suitable for cable sheath cutting, insulation stripping, wire trimming, and more |
| 8 | Industrial Grade Quality: Strict quality control, long-lasting durability, great value for money |
Specifications
| Item No. | Size | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W71820 | 50x180mm | 6pcs | 96pcs | 0.084kg | 8.50kg |
- High voltage resistant insulated handle
- Straight flat blade design for precise, controlled cutting
- High-quality steel, sharp blade
- Protective sheath included for safer carrying
- Ergonomic design, comfortable grip
- Inner Packing: 6pcs/box
- Outer Packing: 96pcs/carton, standard export carton
- Custom packaging available (MOQ applies)
Applications
- Power engineering construction and maintenance
- High-voltage cable sheath stripping
- Substation and distribution room operations
- Industrial electrical equipment repair
- Communication cable installation
- Building electrical installation
- Household appliance repair
- Railway electrification construction
Why Choose Us
Direct Factory, Quality Assured
Factory Direct Pricing, Cost Advantage
Professional Team, Technical Support
Fast Shipping, Global Delivery
Complete Certifications & Qualifications
Attentive Service, Worry-Free After-Sales
FAQ
Q1: What is the voltage rating of this cable knife?
A: The handle of this product is made of high-voltage resistant insulating material with excellent high-voltage insulation performance. Suitable for high-voltage electrical work environments, effectively protecting operator safety. Please contact our sales team for detailed technical specifications.
Q2: What is the difference between the straight flat blade and other blade types?
A: The straight flat blade design is ideal for straight cuts and precise cable sheath stripping, with easier control of cutting depth and direction — especially suitable for scenarios requiring precise operation. Sickle-shaped blades are better for heavy cutting and thick cable sheath stripping, while round blades excel at circular cutting. Each type has its strengths — choose based on your actual needs.
Q3: Is the sheath included as standard? What is its purpose?
A: Yes, this product comes with a protective sheath as standard equipment. The sheath protects the blade from damage and prevents accidental cuts during storage and carrying, making the tool safer and more convenient to use and transport.
Q4: What material is the blade made of? How sharp and durable is it?
A: The blade is made of high-quality steel with special hardening treatment. It offers high sharpness and wear resistance, maintaining excellent cutting performance over time with clean, burr-free cuts.




