The Bosch PRO 8 Piece Impact Control Pozi PZ2 Screwdriver Bit Set delivers professional-grade performance for tradespeople who demand durability from their screwdriver bits. Engineered to be up to 50x more robust than Bosch's Extra Hard standard bits, these PZ2 bits are built to withstand the demands of heavy-duty screwdriving applications. Manufactured from heat-treated modified steel, each bit offers outstanding strength and resistance to high torque. The extended torsion zone is a key design feature, absorbing torque stress at the tip of the bit to prevent breakage during intensive use — ideal for installers working with impact drivers on demanding fixing jobs. Colour-coded rings make identifying the head type quick and straightforward, while laser markings allow you to select the correct size at a glance. The 1/4" impact-rated hex shank ensures compatibility with both impact drivers and drill drivers, making this set a versatile addition to any trade toolkit. Features and Benefits: • Up to 50x more robust than Bosch Extra Hard standard bits for extended working life • Extended torsion zone absorbs torque stress at the bit tip to prevent breakage under load • Heat-treated modified steel construction for high strength and torque resistance • 1/4" impact-rated hex shank compatible with impact drivers and drill drivers • Colour-coded rings for fast head type identification • Laser markings for quick and accurate size selection Specifications: Length: 25mm Net Weight: 0.040kg Drive Size: PZ2 Contents: Set description: Set