Answering the buyer: If you need clean, controlled jacket removal on round cables, these five tools offer reliable cutting depths, versatile stripping modes, and durable construction. Best for professional electricians, installers, and DIY enthusiasts who frequently strip PVC, rubber, PE, and coaxial jackets. Each option fits different cable diameters and stripping needs, from small Ethernet jackets to thick round power cables.
| Product | Best For | Key Benefit |
|---|---|---|
| Jonard CST-1900 | Mid to large round cables | Spiral stripping mode for tough insulations |
| KNIPEX 16 20 16 SB | Cable diameters 40–160 mm | Self-cocking holding lever with adjustable depth |
| WEICON No. 4-16 | All common round cables 4–16 mm | Adjustable cutting depth with self-rotating blade |
| trueCABLE Wire Stripping Tool | Ethernet and coax mixes | Replaceable blade cassettes, infinitely adjustable depth |
| groword Round Cable Stripper | General round cables 3/16″ to 1 1/8″ | Triple stripping modes with 90° blade adjustment |
Jonard CST-1900 Round Cable Stripper
The CST-1900 features a patented spiral stripping mode to remove tough jacket materials. It supports a diameter range of 3/16″ to 1 1/8″ and can handle PVC, rubber, and PE jackets. This tool provides longitudinal cuts for end stripping, spiral cuts for end or mid-span stripping, and circular cuts for complete jacket removal. Best for professionals dealing with varied jacket materials and larger-diameter cables. Caution: the multiple cutting modes may require a brief adjustment period for new users.
KNIPEX 16 20 16 SB Cable Knife
This knife is designed for large-diameter cables from 40 to 160 mm, featuring a self-cocking holding lever and an adjustable cutting depth. It includes a tunable blade capable of both circular and longitudinal cuts, with a spare blade stored inside the handle. Best for jobs requiring quick setup and consistent depth across a wide range of cable sizes. Choose this if you need a robust tool with high leverage for heavy jackets. Limitation: higher price point and bulkier than small handheld models.
WEICON Cable Stripper No. 4-16
The No. 4-16 supports precise stripping of common round cables with diameters 4–16 mm. It offers an adjustable cutting depth to prevent inner conductor damage and features a self-rotating blade that automatically shifts from circular to longitudinal cutting. Best for medium-density cables where precision is essential. Better for consistent jackets and when you need a blade that adapts mid-stripping. Caution: may require a bit more manual setup for extremely small diameters.
trueCABLE Wire Stripping and Cutting Tool
Professional-grade construction uses high-strength ABS plastic and long-life springs. It supports stripping Ethernet cables from Cat3 through Cat6A and coaxial cables from RG59/6 through RG7/11. The tool uses replaceable coaxial blade cassettes and infinitely adjustable strip depth for a precise jacket score. Best for installers who work with mixed cabling in networks or building infrastructure. Limitation: may require extra parts for cassette replacement and longer learning curve for optimal depth control.
Round Cable Stripper Tool – Adjustable Cutting Depth
This versatile stripper handles cables from 3/16″ to 1 1/8″ in diameter with adjustable blade depth and a triple-action design. It features a 90-degree blade rotation for general cutting and can perform end, mid-span, and jacket removal cuts. Best for fieldwork where quick, reliable stripping is needed across various round cables. Caution: spring-loaded blade may require careful handling to prevent accidental cuts.
Buying Guide
Key considerations when choosing a cord stripping tool:
- Cable diameter range: Match the tool to the typical cable sizes you work with to ensure compatibility and clean jacket removal.
- Cutting depth adjustment: Tools with adjustable depth reduce the risk of conductor damage, especially on delicate cables.
- Stripping modes: Triple-action or spiral stripping modes offer flexibility for end, mid-span, and jacket removal tasks.
- Blade technology: Self-rotating or replaceable blades extend tool life and enable precise cuts on different jackets.
- Ergonomics and handling: Ergonomic grips and lever systems reduce hand fatigue on long jobs.
- Durability: Look for robust housings and high-quality materials for repeated industrial use.
FAQ
What diameter range is most common for Ethernet stripping?
Most Ethernet stripping tasks use cables in the Cat5e to Cat6a range and coax variants; tools like the trueCABLE or WEICON No. 4-16 are well suited for these sizes.
Is adjustable depth necessary for all cables?
Yes. Adjustable depth helps prevent inner conductor damage on multi-material jackets, especially with varied insulation thickness.
What is spiral stripping mode good for?
Spiral stripping excels at removing tough insulation around the jacket without nicking the conductor inside.
Are these tools suitable for professionals only?
No. They are designed for both professionals and DIYers who need clean jacket removal and consistent results across multiple cable types.
Can I use a single tool for both end and mid-span stripping?
Some models support both, especially those with triple-action designs; others may require switching to a specialized mode.