Wera 867/4 11 Piece Impaktor Torx Screwdriver Bit Set

The Wera 867/4 11 Piece Impaktor Torx Screwdriver Bit Set is a professional-grade impact bit set designed for use with T25 Torx screws in high-demand screwdriving applications.

Built around Wera's Impaktor technology, these bits are engineered to withstand the extreme impulse peaks generated by impact drivers — a common cause of premature bit failure with standard screwdriver bits. The rough diamond-particle coating on each bit tip bites into the screw head, dramatically reducing cam-out and keeping the bit securely seated during high-torque driving.

The set includes ten T25 Impaktor bits, each measuring 50mm in length, alongside a Wera 897/4IMP R Impaktor Ring Magnet Holder. The holder features a double-torsion spring to absorb shock and a removable magnet that keeps screws secure during positioning — particularly useful for overhead work or when driving long and heavy fixings.

The magnetic retention can be repositioned away from the screwdriving zone when working with metal components where magnetism is undesirable. All bits feature a 1/4" hexagon drive compatible with DIN ISO 1173-F 6.3 power screwdrivers, making this set a practical everyday solution for carpenters, contractors, and other tradespeople relying on impact drivers on site.

Features and Benefits:
• Impaktor technology engineered for above-average service life under impact driver use
• Diamond-particle coating on bit tip prevents cam-out and slipping from the screw head
• Includes Impaktor Ring Magnet Holder with double-torsion spring for shock absorption
• Removable magnet can be neutralised when working with metal components
• Magnetic retention holds long and heavy screws securely — ideal for overhead work
• 1/4" hexagon drive compatible with DIN ISO 1173-F 6.3 power screwdrivers

Contents:
10x Wera 867/4 Impaktor Torx 50mm Screwdriver Bits: T25
1x Wera 897/4IMP R Impaktor Ring Magnet Holder