Techline
Speed Systems - Replacement Blade For All Scoring Tools (sold separately) | 1678
Speed Systems - Replacement Blade For All Scoring Tools (sold separately) | 1678
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Speed Systems 1678 – Replacement Blade for All Scoring Tools
Don’t let a worn blade pull your crew off the job. The Speed Systems 1678 Replacement Blade is the factory-correct replacement for all Speed Systems scoring tools, restoring precise, controlled scoring performance the moment it’s installed. One blade SKU — compatible across the entire Speed Systems scoring tool lineup.
Why a Fresh Blade Makes the Difference
Scoring tools depend on blade sharpness to achieve consistent depth without cutting through to the conductor. A dull 1678 blade means inconsistent scoring depth, increased hand fatigue, and greater risk of conductor damage. Swapping in a fresh blade is the fastest way to restore tool accuracy and protect cable integrity on every job.
Key Features
- Universal fit – Compatible with all Speed Systems scoring tools (sold separately)
- OEM replacement – Factory-correct blade geometry for controlled, consistent scoring depth
- Quick field swap – Minimize downtime with a fast, tool-free blade change
- Durable construction – Engineered for utility, telecom, and field service environments
- Sold individually – Scoring tools sold separately
Compatibility
The 1678 blade is designed to fit all Speed Systems scoring tools. If you are unsure whether this blade fits your specific model, contact us before ordering and we’ll confirm compatibility.

Since 1987, Techline Tools has provided a complete line of professional quality lineman tools and safety equipment to keep your crews productive and protected.
San Antonio Location
4314 Dividend Dr.
San Antonio, TX 78219
(800) 747-3747
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