
Jonard Tools MS-446 Mid Span Slit & Ring Tool, 9.1-14.6 mm
Jonard Tools MS-446 mid span slit and ring tool with 4 slitting and 4 ring grooves for 9.1-14.6 mm thick-walled OSP cable jackets.
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Product details
The Jonard Tools MS-446 is a patented, award-winning mid span slit and ring tool that provides easy access to optical fibers in thick-walled OSP cables with jacket diameters from 9.1 to 14.6 mm, including AFL Heavy Duty OSP MicroCore (LMHD-Series) cables. One side performs radial/ring cuts while the other performs longitudinal slits, with an indicator line on top showing blade position for accurate, controlled cuts. Its compact, lightweight design includes a tethering hole for secure handling in the field.
- Brand
- Jonard Tools
- SKU / MPN
- JONAMS-446
Product Specifications
- Mid span slit and ring tool for thick-walled cable jackets 9.1-14.6 mm in diameter
- 4 precision slitting grooves and 4 precision ring grooves
- Groove sizes ranging 8.7-14.6 mm (8.7-9.1, 9.5-9.9, 11.8-12.2, 14.2-14.6 mm)
- Indicator line shows blade position for accurate slitting and ringing
- Designed for AFL Heavy Duty OSP MicroCore (LMHD-Series) and similar cables
- Each blade rated for up to 5,000 slits/cuts; replacement blades P/N MS-446RB
- Dimensions: 4 IN (101 mm) x 1.5 IN (38 mm) x 3.1 IN (79 mm)
- Weight: 0.54 lb (0.244 kg); includes tethering hole



