Wera 9 Piece Impaktor Diamond Pozi Screwdriver Bit Set 5057684001

The Wera 9 Piece Impaktor Diamond Pozi Screwdriver Bit Set is a professional impact-rated bit set designed for tradespeople who demand performance and durability from their screwdriving accessories. At the heart of this set is Wera's Impaktor technology, engineered to deliver an above-average service life even under the extreme conditions generated by impact drivers. The double-torsion spring within the Impaktor holder creates a special torsion effect that absorbs intense impulse peaks, protecting both the bit and the fastener during high-torque applications. The bits feature a rough diamond-particle coating on the tip that bites into the screw head, dramatically reducing cam-out and improving grip — particularly useful when driving Pozi screws at speed. The included Impaktor holder is fitted with a ring magnet, which holds longer and heavier screws securely in place; this is especially practical for overhead work. The magnet can be pushed back when not required, keeping the holder versatile. The compact Bit-Check case keeps all pieces organised and visible at a glance, with bits returning neatly to their individual slots so nothing goes astray on site. Its slim profile makes it easy to slip into a shirt or jacket pocket. Features and Benefits: • Impaktor technology for above-average service life with impact drivers • Diamond-particle coating on bit tips bites into the screw head to prevent cam-out • Impaktor holder absorbs extreme impulse peaks via double-torsion spring • Ring magnet securely holds long and heavy screws — ideal for overhead work • Magnet can be pushed back and neutralised when not needed • Compact Bit-Check case keeps bits organised and prevents loss on site Contents: 1x 897/4 IMP R Impaktor holder with retaining ring and ring magnet: 1/4" x 75mm 9x 855/1 IMP DC Impaktor bits: 7x PZ 2x25mm, 2x PZ 3x25mm