Bergeon 6923-T-7750 Tool Head for ETA Valjoux 7750 Rotor Lock
The Bergeon 6923-T-7750 is a precision steel tool head specifically designed for blocking and unlocking the oscillating mass on compatible ETA Valjoux and Valgrange automatic calibres. Crafted in Switzerland, this tool head is essential for professional watchmakers, movement servicing, and precision repair work.
Key Features
– Genuine Bergeon steel tool head
– Reference: 6923-T-7750
– Designed to block and unlock oscillating masses
– Compatible with ETA Valjoux 7750 to 7770 calibres
– Also suitable for Valgrange A07111, A07161, and A07271 calibres
– Diameter: Ø 7 mm
– Made from durable steel
– Swiss made quality
– Professional watchmaker tool accessory
– Supports controlled automatic movement servicing
– Ideal for rotor and oscillating mass work
– Perfect for watchmakers, repair technicians, jewellers, and professional workshops
Specifications
– Brand: Bergeon
– Product type: Steel tool head
– Function: Blocks and unlocks oscillating masses
– Compatible calibres: ETA Valjoux 7750-7770; Valgrange A07111, A07161, A07271
– Material: Steel
– Country/Region of manufacture: Switzerland
– Application: Watch movement servicing, automatic rotor work, precision repair
Additional Information
This professional Bergeon tool head allows for accurate and stable servicing of compatible ETA Valjoux and Valgrange automatic movements. It is designed for use by skilled watchmakers, ensuring safety and efficiency during rotor assembly handling.
UPC: 0208694036286















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