precision screwdriver 1.material:Cr-V or superior carbon steel 2.polish finish,chrome plated,magnetic head precision screwdriver1.material:Cr-V or superior carbon steel2.surface finish:polish finish,chrome plated,magnetic head3.size:5×75,6×100,6×125,6×150mm,          6×200,8 ×250,8×300mm4.package:plastic hanging card/double blister        

precision screwdriver SBS035