Hyper Tough AU85037K 6 Magnetic Screw Driver Bit Holder with Guide Sleeve

The BOSCH impact tough driver bit features an extended torsion zone and has been upgraded to deliver 10x life over a BOSCH Standard bit. This impact-rated bit absorbs torque peaks to reduce stress on the fastener. The tip of the bit is precision designed and machined for a better-integrated fit and reduced CAM out. These impact tough bits are an impact-rated line of Screw driving bits, double-ended bits, nut setters, sockets and bit holders that have been enhanced to handle a new generation of higher torque impact drivers. It features laser-etched markings that are easy to read and won’t rub off with repeated use.