WhatsApp: +86 150 6823 2998  ·  Email: [email protected]
Fiber Optic Tools · Since 2010
Likumu — Fiber Optic Tools

Every good splice starts with a perfect cleave.

Fiber cleavers are the core of the Likumu range, with strippers, tool kits, fusion splicers and test instruments around them. The tools are made in Wenzhou, China, and most models are held as neutral stock, ready to ship.

Likumu — The Source of Precision.
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K-35 One-Step Fiber Cleaver
K-35 · One-Step Fiber Cleaver — our flagship
Fiber cleavers — our main line
Strippers, kits, splicers & testers
OEM & private label welcome
Neutral stock, ready to ship

Inside the workshop

Flagship Cleavers

Our three flagship cleavers

There are six cleavers in the Likumu range. These three head it: the K-35 one-step cleaver, the K-21 and the K-10.

K-21 High-Precision Fiber Cleaver

K-21 High-Precision Fiber Cleaver

Precision cleaver for everyday splicing work, in the workshop or out in the field.

View K-21 →
K-10 Fiber Cleaver

K-10 Fiber Cleaver

Compact cleaver with a CNC-machined body — easy to carry in any FTTH tool kit.

View K-10 →
K-35 One-Step Fiber Cleaver

K-35 One-Step Fiber CleaverFlagship

Load the fiber, press once, done — fiber scoring, cleaving and scrap collection in a single step.

View K-35 →
Main Products

The rest of the range

Fiber cleavers are our main line. Most buyers add strippers, tool kits and testers to the same order — everything ships together in one shipment.

K-90 economy field fiber cleaver, front view

K-90 Economy Field Fiber Cleaver

Clamp-style hand cleaver — cleave length set on the ruled scale, 2–20 mm

View K-90 →
K-870 tri-hole fiber optic stripper with yellow handles

K-870 Tri-Hole Fiber Optic Stripper

Three factory-set holes strip jacket, buffer and coating, layer by layer

View K-870 →
CB-08 replacement blade for the Fujikura CT-50 fiber cleaver

CB-08 Replacement Blade for Fujikura CT-50

16 positions × 3 heights — 60,000 single-fiber cleaves per blade

View CB-08 →
K-E2 cartridge-style replacement electrodes for Fujikura S-series fusion splicers, supplied as a pair

K-E2 Fusion Splicer Electrodes

Cartridge-style electrode pairs for Fujikura S-series splicers

View K-E2 →
K-V1 fusion splicer angled view in green and black housing with touchscreen and splice chamber

K-V1 Fusion Splicer

Core alignment — 6–10 s splice, 0.02 dB typical single-mode loss

View K-V1 →
K-800PON PON OTDR handheld tester with color touch screen and armored blue housing on a white background

K-800PON PON OTDR

1625 nm live-fiber OTDR, 44 dB range — through a 1×128 splitter

View K-800PON →
K-KIT06 fiber optic tool kit — black shoulder bag with blue trim and tool set

K-KIT06 Fiber Optic Tool Kit

11-piece field kit in a shoulder bag — contents configured to your job

View K-KIT06 →
K-CX3 ratchet hex crimping tool with interchangeable dies

K-CX3 Ratchet Hex Crimping Tool

Quick-change dies — 1.5 / 2.5 / 6 mm² set for terminals and coax

View K-CX3 →
Featured Products

Featured right now

A new splicer and OTDR, the KS-1 shears, and our standard FTTH kit.

K-V1 Core Alignment Fusion Splicer

K-V1 Fusion SplicerNew

Core-alignment splicer for trunk and access network work.

  • Core alignment
  • 6–10 s splice time
  • 0.02 dB typical loss (SM)
K-800PON PON OTDR

K-800PON PON OTDRNew

For live PON maintenance — test and find faults on a working network.

  • 1625 nm live-fiber testing
  • Tests through 1×128 splitters
  • One-touch Smart Link map
KS-1 Kevlar Shears

KS-1 Kevlar ShearsIn Stock

Aramid yarn cutter for cable prep. The KS-1 is a stock item — we keep it on the shelf in Wenzhou.

  • Clean cuts on Kevlar strength members
  • Neutral stock, ready to ship
K-KIT02 FTTH Tool Kit

K-KIT02 FTTH Tool Kit

Installation kit in one case — cleaver, strippers, splicing and cleaning tools, ready for the field.

  • Contents configurable to your job
  • Your label available on the kit
OEM & Private Label

Your brand on our tools

Brand owners and distributors sell these tools under their own name. We put your label on the tools and the packaging before they leave the factory.

Start an OEM Enquiry
Likumu partner factory — CNC machining workshop
About Likumu

Making fiber optic tools since 2010

Likumu has been in fiber optic tools since 2010. We run our own factory and work with a network of long-term partner factories in China. Neutral stock sits on the shelf in Wenzhou, small and mixed orders are accepted, and a customer's own brand goes on the tools before they ship.

  • Own factory + long-term partner factories in China
  • Neutral stock on the shelf, ready to ship
  • Kits and labels made to your order

Tell us which models you need

Send the model numbers and rough quantities — we will reply with availability and your options.

WhatsApp +86 150 6823 2998 [email protected]