Pack of 10-Bergeon 30080-1.20mm Screwdriver Blades Workbenches rigid-spiral construction that maintains its

rigid-spiral construction that maintains its shape and maximizes the suction generated by your dust collector motor from end to end

Stone seats pre-formed so a larger center stone is visually balanced by matching round side stones

Binocular magnifiers

Works on yellow gold and silver rings up to 2mm thick

optional solid tungsten tips are available separately

Pack of 10-Bergeon 30080-1.20mm Screwdriver Blades Workbenches rigid-spiral construction that maintains itsGenuine Swiss Made Bergeon 30080 replacement screwdriver blades in the 1. 20 mm diameter, single ended set screw style. Designed to fit the most popular Bergeon set screw type screwdrivers, these original steel blades provide reliable performance for precision watchmaking and watch service work. Note that these are the original steel blades not the more recently developed stainless steel blades. Features Genuine Swiss Made Bergeon 30080 series