Description
Overview:
The Driver Bit T50 for Stihl FS420 and FS500 clearing saws is a genuine Stihl service bit designed for precise engagement with T50 Torx fasteners used across Stihl professional brushcutter and clearing saw assemblies. Built from high‐quality steel for strength and long service life, it helps prevent cam‐out and damage to screw heads during routine maintenance and repairs. This bit supports accurate fitting and dependable operation when working on components such as guards, covers and drive assemblies on Stihl machines. Identified by OEM No. 5910 890 0106 (MPN 59108900106), it provides a correct match to Stihl specifications for consistent results. Suitable for workshops and site toolkits alike, it helps keep equipment like the FS420 and FS500 running reliably with minimal downtime. As a Genuine Stihl part, it offers assured compatibility and performance.
Key Features:
- Genuine Stihl part for assured compatibility and fit (OEM No. 5910 890 0106)
- Torx T50 tip for a snug, precise fit that reduces cam‐out and fastener wear
- Robust steel construction for durability under repeated use
- Made to Stihl specifications for consistent performance on clearing saw fasteners
- Smooth, accurate engagement to help protect screw heads and tool drives
- Suitable for both routine servicing and more involved repair tasks
- Reliable choice for professional workshops and DIY maintenance on listed models
Typical Applications:
Removing and tightening T50 Torx screws during servicing of Stihl clearing saws and brushcutters. Useful for tasks such as changing guards, covers, handles and other assemblies, as well as scheduled inspections, overhauls and parts replacement to keep machines operating efficiently.
Also known as:
T50 Torx bit, star bit T50, Torx driver bit, T50 screwdriver bit, service bit for clearing saws, Stihl T50 driver.
Fits Models:
FS 261 C-E, FS 360, FS 361 C-EM, FS 411 C-EM, FS 420, FS 420 L, FS 461 C-EM, FS 461 C-EML, FS 491 C-EM, FS 500, FS 550, FS 550 L, FS 561 C-EM
Alternate Part Numbers:
5910-890-0106, 59108900106
Product Specifications
| L&S Part No. | 5910 890 0106 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 59108900106 |
| Unit of Sale | 1 |
| Machine Type | Clearing Saws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part, OEM No. 5910 890 0106 - Torx T50 tip reduces cam-out and fastener wear - High-quality steel for durability under repeated use - Fits FS420, FS500, and other Stihl models - Suitable for routine servicing and repairs on clearing saws |
| Fits Models | FS500, FS550, FS550L | FS360, FS420, FS420L (older models) |
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