Bosch 8 Piece Sx Extra Hard Screwdriver Bit Set

The Bosch 8 Piece Sx Extra Hard Screwdriver Bit Set is a versatile Phillips bit set designed for everyday screw-driving tasks with both screwdrivers and drill drivers. Manufactured from S2 Modified Steel with an optimised heat treatment process, each bit delivers extra-hard performance suited to a wide range of applications. The 1/4-inch external hex shank ensures a strong, secure connection with maximum torque transmission in three-jaw chucks and 1/4" internal hex tool holders. The tapered torsion zone is a key design feature, absorbing torque peaks, force, and vibration during screw-driving to protect both the bit and the fastener. At 49mm in length, the bits are well suited to general construction, joinery, and first-fix or second-fix work. Features and Benefits: • S2 Modified Steel construction with optimised heat treatment for extra-hard durability • Tapered torsion zone absorbs torque peaks, force, and vibration during use • 1/4" external hex shank for maximum torque transmission in three-jaw chucks and hex tool holders • Suitable for use with screwdrivers and drill drivers • Set of 8 bits covering PH1, PH2, and PH3 sizes for versatile everyday use Specifications: Length: 49mm Net Weight: 0.150kg Contents: PH1 (2x), PH2 (4x), PH3 (2x)