sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The Jonard Tools MS-426RB is a precision-engineered replacement blade set specifically designed for the Jonard MS-426 Mid Span Slit & Ring Tool. This set is essential for maintaining the cutting accuracy and operational efficiency of the original tool when original blades experience natural wear over time.
The blades feature a robust design with four distinct ring and four slitting grooves to support versatile cable preparation tasks. These components are intended for use by professional fiber optic technicians in field environments where consistent performance is required during mid-span access operations.
Key Features
-
Precision Blade Set
Designed specifically for the MS-426 tool to ensure exact fitment and alignment during cable processing. -
High Durability
Each blade is rated for up to 5,000 individual slits or cuts, providing extended utility between replacements. -
Multi-Groove Functionality
Includes four ring and four slitting grooves for specialized cable geometry handling. -
Field Replacement
Designed for quick and simple installation to minimize downtime during field work. -
Operational Consistency
Maintains factory-standard cutting depth and accuracy for reliable fiber protection. -
Maintenance Support
Ensures that the primary mid-span tool remains functional for the 5.8mm to 12mm cable range.
Applications
- Fiber optic cable mid-span access
- Ring cutting of cable jackets
- Longitudinal cable slitting
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Jonard Tools |
| Model | MS-426RB |
| Part Number | 054X574 |
| Compatibility | MS-426 Mid Span Slit & Ring Tool |
| Blade Life | Up to 5,000 cuts/slits |
Frequently Asked Questions
How many cuts can these blades perform?
Each blade in the set is designed to last for up to 5,000 slits or cuts under normal operating conditions.
Is this blade set compatible with other tools?
No, this replacement set is exclusively designed for the Jonard MS-426 Mid Span Slit & Ring Tool.
Does this set include both ring and slitting blades?
Yes, the set provides four ring and four slitting grooves.
What is the cable diameter range supported by the parent tool?
The parent MS-426 tool supports cable diameters from 5.8mm to 12mm.
Is the blade replacement process difficult?
The replacement set is designed for straightforward field maintenance, allowing technicians to replace worn blades efficiently.

