From stripping to cleaving to crimping, this range let us standardize our termination kits across every crew. Quality is uniform and durable in daily use. Consolidating tool sourcing here simplified our whole operation.
Fiber Optic Cleaver Blades
Precision fiber optic cleaver blades — hardened, high-cleave-count replacement blades that restore low-loss cleaving. Request a quote.
Product Details
The blade is the heart of a fiber cleaver: it scores the fiber so it breaks along a flat, perpendicular plane, and once the blade dulls, cleave angles rise and splice loss follows. Fiber optic cleaver blades are the hardened, precisely profiled replacement blades that restore a cleaver to low-loss cleaving. Because cleave quality is the biggest single variable a technician controls in splice loss, a fresh, correctly indexed blade is a direct investment in splice performance.
Aevumix supplies fiber optic cleaver blades rated for tens of thousands of cleaves, with multiple blade positions so height and rotation adjustment extend service life further. Matched to common cleaver models, our blades restore the flat, low-angle end-face a fusion splice needs. Keeping fresh blades on hand means a crew never continues splicing on a worn blade that quietly raises loss across every joint.
Because the right blade depends on your cleaver model, we help you match the correct replacement. Send your cleaver make and model and we will recommend the right blades and provide a quote.
About this item
- Hardened, precisely profiled for flat, low-angle cleaves
- Rated for tens of thousands of cleaves
- Multiple positions extend blade service life
- Restores low-loss cleaving to a worn cleaver
- Matched to common cleaver models
- Direct investment in splice performance
- Supplied in consistent, documented quality
Based on 10 customer reviews
Cleave quality drives splice loss, so we test it closely. These cleavers hold well under one degree consistently, and blade life matches the spec sheet. Unit-to-unit consistency across shipments has been reliable.
A good cleave is the whole game for a low-loss splice, and this cleaver delivers a flat end face consistently. The blade indexing gives thousands of cleaves before I swap it. Offcut collection keeps the workspace tidy.
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Related Blog Posts
Blog
How to Connect Fiber Optic Cable to Fiber Optic Cable
How to connect two fiber optic cables: fusion splicing, mechanical splicing, and connectors compared, with steps, trade-offs, and the strip-clean-cleave basics.
Blog
How to Cut Optical Fiber Cable the Right Way
How to cut optical fiber cable properly: strip, clean, and cleave in sequence, the tools you need, safety, and the mistakes that ruin an end face.
Knowledge
What Is a Fiber Cleaver Used For?
A fiber cleaver creates a flat, perpendicular end face on optical fiber for splicing and termination. Learn how it works, cleaving vs cutting, and why cleave quality matters.
Frequently Asked Questions
When cleave angles rise or splice loss increases despite good technique, the blade is likely worn. Rotating to a fresh position helps; once all positions are used, replace the blade.
Quality blades are rated for tens of thousands of cleaves, and multiple positions extend that. We provide the rated count and position count per blade on request.
We match blades to common cleaver models. Send your cleaver make and model and we will confirm the correct replacement blade.
A dull blade produces angled or chipped cleaves that raise splice loss. Cleave quality is the biggest single variable a technician controls, so a fresh blade directly protects splice performance.
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