Bergeon 6923-T-2892 Steel Tool Head for ETA 2892 Rotor Lock
The Bergeon 6923-T-2892 is a precision steel tool head designed specifically to block and unlock the oscillating mass on ETA automatic watch movements. This professional-grade accessory is ideal for watchmakers, repair technicians, and jewellers who require accuracy and stability during movement servicing.
Key Features
- Genuine Bergeon steel tool head
- Reference: 6923-T-2892
- Designed to block and unlock oscillating masses
- Compatible with ETA calibres 2892, 2893, 2894, 2895, 2896, and 2897
- Diameter: Ø 10.30 mm
- Made from high-quality steel
- Swiss made craftsmanship
- Essential tool for professional watch servicing
- Enhances controlled handling during automatic movement maintenance
- Suitable for rotor, oscillating mass, and calibre maintenance tasks
- Perfect for use in professional watch repair benches and service workshops
- Serves as a practical replacement or additional head for Bergeon tool systems
How to Use
To utilize the Bergeon 6923-T-2892 tool head, attach it to a compatible Bergeon handle or tool system. Position the tool head accurately on the movement to either block or unlock the oscillating mass as needed during servicing. Apply gentle, controlled pressure while adhering to proper watchmaking procedures to prevent damage to the rotor, movement, or adjacent components. Always verify calibre compatibility prior to use.
Specifications
- Brand: Bergeon
- Product Type: Steel tool head
- Function: Blocks and unlocks oscillating masses
- Compatible Calibres: ETA 2892, 2893, 2894, 2895, 2896, 2897
- Material: Steel
- Country of Manufacture: Switzerland
- Application: Watch movement servicing, automatic rotor work, precision repair
Additional Information
This Bergeon tool head is crafted for precision and durability, making it an essential addition to any watchmaker's toolkit. Its Swiss quality ensures reliability and effectiveness in professional watch servicing environments.
UPC: 0404597424728






