Pack of 10-Bergeon 30080-1.10mm Screwdriver Blades Earrings Interchangeable lens plates — upgrade

Interchangeable lens plates — upgrade or swap magnification in seconds

Tests all gold from 6K to 24K — yellow

This listing provides a replacement or refill supply of clay

Use steel media with detergent to burnish and work-harden pieces

Yellow gold does not include the 19

Pack of 10-Bergeon 30080-1.10mm Screwdriver Blades Earrings Interchangeable lens plates — upgradeGenuine Swiss made Bergeon 30080 1. 10 mm diameter single ended set screw type screwdriver blades, designed to fit the most popular Bergeon set screw type screwdrivers. Sold in a convenient pack of 10, these replacement blades keep your bench stocked and your tools performing at their best. These are the original steel blades not the more recently developed stainless steel blades. A direct replacement for the 30080 type screwdriver system, compatible