Wera Bit-Box Phillips Impaktor Screwdriver Bits

The Wera Bit-Box Phillips Impaktor Screwdriver Bits are a set of 15 professional-grade PH2 impact bits, engineered for demanding fastening work with impact drivers.

Built around Wera's Impaktor technology, these bits are specifically designed to withstand the high-torque, high-impact forces generated by impact drivers — conditions that cause standard bits to fail prematurely. The result is a significantly extended service life compared to conventional screwdriver bits, making them a reliable choice for contractors and tradespeople who rely on their tools throughout the working day.

A rough diamond-particle coating on the tip of each bit provides enhanced friction resistance, gripping the screw head firmly to prevent cam-out — a common cause of damaged screw heads and wasted time on site. The 1/4" hexagon shank conforms to DIN ISO 1173-D 6.3, ensuring compatibility with standard impact driver chucks and bit holders.

All 15 bits are stored in Wera's practical Bit-Box, which allows for straightforward one-at-a-time removal without tipping the entire box out. The colour-coded Take it Easy tool finder system makes it quick to identify the correct profile and size at a glance.

Features and Benefits:
• Impaktor technology engineered for use with impact drivers
• Diamond-particle coating prevents cam-out and slipping from the screw head
• 1/4" hexagon shank — compatible with holders to DIN ISO 1173-D 6.3
• Practical Bit-Box for organised, easy access to individual bits
• Colour-coded Take it Easy tool finder for quick profile and size identification

Contents:
15x 851/1 IMP DC Impaktor bits: PH 2 x 25 mm