screwdrivers

In parts with a diameter of less than 0.125 inches (3.18 mm), the company last year launched a series of high-positive, low-shear, screwdrivers, dead thorns and knife-edge products. There are four types of chips: the HG feature is a molded chip, and HGT, HGY and HGR insert precision is +/-0.0002 (0.005mm), from the bottom of the […]