Wera 05057417001 Bit-Check 10 Impaktor 4 TriTorsion Long Life Screwdriver Bit Set 10 Piece

Wera 05057417001 Bit-Check 10 Impaktor 4 TriTorsion screwdriver bit set (10 piece)

Wera 05057417001 is a compact impact-rated screwdriver bit set designed to improve control and durability when driving Pozi and Torx screws with impact screwdrivers. The Bit-Check format stands upright on the job, keeping the most-used bits organised and quick to access.

This Impaktor 4 set combines toughened bits with Wera’s TriTorsion design to help absorb load peaks during demanding screwdriving, helping extend service life in high-torque applications. The 05057417001 pack also includes an Impaktor holder for secure bit retention.

Key Features

• Impaktor bits: Designed for use with impact screwdrivers, offering an above-average service life in demanding fastening work.
• TriTorsion design: Torsion zones help absorb high load peaks to protect the bit tip during repeated impact driving.
• Diamond-coated tips: Minute diamond particles increase friction in the screw recess to help reduce cam-out and improve bit grip.
• Bit-Check case: Compact storage that can be positioned upright on the work surface so bits are easy to reach.
• Take it easy tool finder: Colour coding and clear size markings help you identify the required bit quickly.
• Impaktor holder included: Stainless steel holder with retaining ring, magnet and 1/4" hex fitting for fast bit changes.

Specifications at a glance

Suitable applications

• Impact screwdriving tasks where durability and reduced cam-out are important.
• Driving Pozidriv and Torx fasteners in assembly, installation and maintenance work.
• On-site work where a compact, easy-to-access bit selection helps productivity.