Swiss Bergeon 3007 for Collet Closing Tightening and Reaming Swiss MadeThis precision made Bergeon tool is designed for working on watch balances. Has a variety of notches for tightening all sizes of hairspring collets and for reaming. Superb quality steel construction. Swiss made. Perfect for tightening hairspring collets and reaming Designed to use on watch balances High quality steel construction Measures 1 1 16" x 11 16" x 11 16" inches (27 x 18 x18mm) Bergeon Swiss made We only sell brand new products. 100% Made By

Diameter:28

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161 Centre Tube Replacement Spare Parts For ETA 2892

Each vise has two steel chucks

Watch accessories dial diameter: 29

Hand Size 17x70x120

Please allow 0-1cm error due to manual measurement

Item Type: Screwdriver Sharpening Guide

450 Setting Wheel Replacement Spare Parts Fit For SW200

1Set* Watch Crown Tube Part

Weight : 0

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