Bosch 2607001471 Extra Hard Screwdriver Bit

This Bosch Extra Hard Slotted Screwdriver Bit has an 8mm blade width and 25mm length, supplied in a pack of 3. The 8mm blade is designed for larger slotted screws used in heavy joinery, structural timber, and industrial applications, delivering a broad, secure engagement that reduces the risk of slippage. Constructed from S2 Modified Steel and put through an optimised heat treatment process, the bit delivers extra-hard quality for reliable performance even under high-torque conditions. The tapered torsion zone absorbs force and vibrations when driving, coping smoothly with torque peaks to extend the working life of the bit and protect the fastener. With a 1/4-inch external hex shank, these bits fit securely into three-jaw chucks and 1/4" internal hex tool holders, compatible with both screwdrivers and drill drivers. Features and Benefits: • S2 Modified Steel with optimised heat treatment for extra-hard, long-lasting durability • Tapered torsion zone manages torque peaks by absorbing fo