






🔧 Cut above the rest—precision cleaving that keeps you ahead of the fiber game!
The FC-6S Optical Fiber Cleaver by KELUSHI is a professional-grade tool engineered for FTTH fiber installation and maintenance. Featuring a durable metal body, it supports both 250μm and 900μm fiber coatings with a precise 0.5° cutting angle. Its standout 12-position rotatable blade delivers up to 36,000 clean cleaves, ensuring long-lasting performance. Compact and lightweight at just 272 grams, this cleaver is designed for ergonomic use and portability, making it an essential tool for millennial fiber technicians who demand reliability and efficiency on every job.











| ASIN | B01FI1LOW8 |
| Best Sellers Rank | 142,580 in DIY & Tools ( See Top 100 in DIY & Tools ) 130 in Wire Cutters (DIY & Tools) |
| Brand | KELUSHI |
| Colour | Blue |
| Country of Origin | China |
| Customer Reviews | 3.8 out of 5 stars 440 Reviews |
| Cutting Width | 1 Centimeters |
| Grip Type | Ergonomic |
| Handle Material | Metal |
| Handle material | Metal |
| Included Components | Bag |
| Item Dimensions L x W | 7.6L x 6.3W centimetres |
| Item Type Name | FC-6S Optical Fiber Cleaver Stripping Cutter Tools Cleaves for SUMITOMO with 36000 Cleaves and Coating Diameter: 250μm - 900μm,12 Position Blade Cold Connection Tool Fiber Equipment Used in FTTH |
| Item Weight | 272 Grams |
| Item weight | 272 Grams |
| Manufacturer | Shenzhenshi Kelushi Keji Youxiangongsi |
| Material | Metal |
| Model Number | KLS028 |
| Part Number | KLS028 |
| Product dimensions | 7.6L x 6.3W centimetres |
| Set Name | Set of 12 positions |
| Specification Met | SGS |
| UPC | 792551246654 |
| Unit Count | 1.0 Count |
| Usage | for the installation, operation and maintenance of fiber-optic network |
M**R
Fibre Installer
I’m not doing massive amounts of splices a day as an FTTP Installer, but this cleaver gives me clean cuts and no issues splicing. I bought this as the one given to me through work was giving me nothing but headache, more chance of getting a decent cut by whacking the fibre with a cucumber. I’m probably around 50 splices in and it’s still functioning nicely. I do wonder from the other negative reviews, do people realise they have to rotate blade when it gets blunt?? For me, this should last ages in the way it has been performing.
L**S
Tidy and sturdy device
4 stars due to only having it a month. Was bought has a back up, but the ease of use has put it as my first choice. Seems more reliable and sturdier than my other expensive plastic one. Haven't had the need to adjust anything, and it came inside a zipped carry bag. Instructions are clear enough to understand. You do receive a set of hex keys, but, all the screws I can find on the device are + heads.
J**Y
Solid cleaver
Very solid cleaver, pushes out the blade when you open it which is very handy. Cleaves the fiber glass to perfect length for connectors
S**.
Think before you buy
the quality is average
T**N
AVOID LIKE THE PLAGUE
Avoid this product at all costs. Advertising as Sumitomo, disgraceful. Also an absolute awful product.
T**K
Top class quality
I am very happy with the quality. It is working very well.
C**R
Cleaver
Works for about 8000 splices and then starts breaking the fibres, giving bad cleaves and doesn't work effectively at 8 degrees Celsius or lower
A**H
As good as the big boys
Cuts just like an expensive one. Bought this as a stop gap whilst my boss replaced a blade in a £400 + cleaver, I prefer this one.
Trustpilot
1 week ago
3 weeks ago