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FC-6S High Precision Fiber Cleaver


  • Used for Single Fiber Cleaving
  • Utilizes an Automatic Anvil Drop for Fewer Required Steps and Better Cleave Consistency
  • Prevents Double Scoring of the Fibers
  • Has Superior Blade Height and Rotational Adjustment
  • Available With Automatic Fiber Scrap Collection
  • Can Be Operated With Minimal Steps



With the introduction of the FC-6S , you now can have the ultimate precision tool for single fiber cleaving. The FC-6S is available with a single fiber adapter for 250 to 900 micron coated single fibers. It is a simple operation for the user to remove or install the single fiber adapter and alternate between mass and single fiber cleaving.

Built on a robust high-quality platform, theFC-6S is ideal for use with fusion splicing or other precision applications, setting a new standard for flexibility and performance. An optional fiber scrap collector can be installed with the FC-6S to help maintain loose scraps, resulting from the cleaving process. The scrap collector works to automatically grab and store the scrap fibers as the cleaver’s lid is raised, following a completed cleave.



63W x 65D x 63H (mm)


430g Without Scrap Collector; 475g With Scrap Collector

Coating Diameter

0.25mm - 0.9mm (Single)

Cladding Diameter


Cleave Length

9mm - 16mm (Single Fiber - 0.25mm coating)
10mm - 16mm (Single Fiber - 0.9mm coating)

Typical Cleave Angle

0.5 Degrees

Typical Blade Life

36,000 Fiber Cleaves

Number of Steps for Cleave


Blade Adjustments

Rotational & Height

Automatic Scrap Collection