JONARD MS-306 Mid Span Slit & Ring Tool (1.2mm-3.3mm)

The JONARD MS-306 Mid Span Slit & Ring Tool is a patented professional fiber optic cable preparation tool designed for safe, fast, and precise mid-span access to fiber optic cables and loose buffer tubes with diameters from 1.2 mm to 3.3 mm. It features 6 precision slitting grooves and 6 precision ring-cutting grooves, allowing technicians to perform both longitudinal (slit) and radial (ring) cuts without damaging the optical fiber inside.

The compact and lightweight design makes it ideal for field technicians working in tight spaces. An indicator line on the tool shows the exact blade position for accurate cutting, while replaceable blades provide a long service life of up to 5,000 cuts. The MS-306 is an excellent choice for FTTH installations, telecommunications, data centers, and fiber optic maintenance.

Key Features

Suitable for 1.2 mm–3.3 mm fiber optic cables and buffer tubes

Performs both slit and ring cuts

6 precision slitting grooves and 6 ring grooves

Prevents damage to optical fibers during cable access

Compact, lightweight, and easy to carry

Indicator line for accurate blade positioning

Replaceable blades (MS-306RB)

Up to 5,000 cuts per blade

Ideal for FTTH, telecom, CATV, and data center applications

Applications

Fiber optic cable installation

Mid-span cable access

Loose buffer tube stripping

FTTH networks

Telecommunications

Data centers

CATV systems

Network maintenance