Swiss Bergeon 3007 for Collet Closing Tightening and Reaming Swiss Made

This 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 Bergeon Swiss And Brand New