Pack of 10-Bergeon 30080-1.60mm Screwdriver Blades Gemological Instruments 5 mm) Overall Length 4-1/4"

5 mm) Overall Length 4-1/4" (108 mm) Collets Two different size steel collets

Signature dual-face design combining a domed goldsmithing face and a cross peen face

no separate handle needed

Also available in 80% and 60% oval ratios (see Part #127

uniformly tempered for extended durability

Pack of 10-Bergeon 30080-1.60mm Screwdriver Blades Gemological Instruments 5 mm) Overall Length 4-1/4"Keep your Bergeon set screw type screwdrivers performing at their best with these genuine Swiss Made replacement blades. The Bergeon 30080 1. 60 mm screwdriver blades are single ended, designed to fit the most popular Bergeon set screw type screwdriver handles. These are the original steel blades not the more recently developed stainless steel version making them the correct choice for watchmakers maintaining traditional Bergeon screwdriver sets. Sold