WERA 30-piece driver bit set (for impact)

Impaktor technology takes full advantage of material properties and optimized geometries to provide an above-average service life even under extreme conditions. Particularly suitable for use with regular impact drivers. The holder with ring magnet easily holds longer and heavier screws, making it ideal for overhead work. The coarse diamond coating on the bit improves friction resistance and reduces screw slip-out from the head.