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Klein Tools 63750 Ratcheting Cable Cutter
The Klein Tools 63750 is a high-performance ratcheting cable cutter designed for heavy-duty cutting of large-diameter copper, aluminum, and communication cables. Engineered with hardened steel cutting blades and a patented two-step ratchet mechanism, this tool delivers rapid, straight cuts with reduced effort. A quick-release lever allows operators to open the blades in any cutting position, enabling safe cable removal before a cut is completed.
Built for professional use, the 63750 features large, finger-formed handles equipped with comfort grips and limit guards to minimize hand fatigue. A locking lever secures the handles in a closed position for safe storage and transport.
Key Features
- High Capacity: Cuts copper and aluminum cables up to 1000 MCM and communication cables up to 2-1/16 inches in diameter.
- Efficient Cutting: Patented two-step ratchet mechanism requires fewer strokes per cut.
- Quick-Release Lever: Allows the blades to be opened during mid-cut for safe cable extraction.
- Ergonomic Design: Finger-formed handles with limit guards and comfort grips enhance operational control.
- Storage Lock: Integrated locking lever keeps handles safely closed when not in use.
Technical Specifications
| Manufacturer | Klein Tools |
|---|---|
| Model | 63750 |
| Max Cable Capacity (Cu/Al) | 1000 MCM |
| Max Communication Cable Capacity | 2-1/16 inch diameter |
| Overall Length | 12.125 in (30.8 cm) |
| Compatible Moving Blade Set (2018+ Design) | Klein Part # 13130 |
| Compatible Handle Set (2018+ Design) | Klein Part # 13132 |
Important Usage Warnings
- NOT Insulated: This tool will NOT protect against electrical shock.
- Material Restrictions: Do NOT use this tool to cut steel or ACSR (Aluminum Conductor Steel Reinforced) cable.
Frequently Asked Questions
Q: Can the Klein 63750 cut ACSR or steel cables?
A: No. The hardened steel blades on the 63750 are designed exclusively for copper, aluminum, and communication cables. Cutting steel or ACSR will damage the blades and mechanism.
Q: What is the maximum size copper or aluminum cable this tool can cut?
A: The 63750 is rated to cleanly cut copper and aluminum cables up to 1000 MCM.
Q: Are replacement parts available for this cutter?
A: Yes, for newer designs (purchased 2018 and later), the replacement moving blade set is part number 13130, and the replacement plastic handle set is part number 13132.