Bosch Extra Hard Phillips Screwdriver Bits - PH1, 152mm, Pack of 1

Introducing the 'Bosch Extra Hard Phillips Screwdriver Bits - PH1, 152mm, Single Pack'. Equipped with a versatile 1/4-inch external hex shank, these bits are designed for all your screw-driving needs using both screwdrivers and drill drivers. Industry-proven for versatility, the Extra Hard Screwdriver Bit marks a smart pick for a wide array of applications. Its composition of S2 Modified Steel, coupled with a carefully optimized heat treatment process, gives it an extra edge in hardness, providing an up-to-par performance for all tasks. Notably, the bit’s tapered torsion zone efficiently deals with torque peaks by absorbing force and vibrations during screw-driving, ensuring it meets all your project demands robustly. Simply put, these Bosch Screwdriver bits have been engineered for universal use, promising unbeatable performance, durability, and resilience in the face of challenging tasks. Product Details: Fit: PH1 Length: 152mm Shank: 1/4" hex.