Bosch Square Extra Hard Robertson Screwdriver Bit

This Bosch Extra Hard Robertson screwdriver bit in R2 Square, 25mm length, comes as a pack of 25. It is a sensible option for trade users and busy workshops that get through bits regularly. The short 25mm length suits general square-drive fastening where space is limited. The bit is made from S2 Modified Steel with an optimised heat treatment process, giving extra-hard quality for universal use with screwdrivers and drill drivers. The tapered torsion zone absorbs force and vibrations, so it copes easily with torque peaks when screw-driving. Features and Benefits: • A good c