The right bit for every screw and for every power tool connection. The right quality for every user.
Thanks to the high-precision profile design and the outstanding concentricity properties, Wera bits
provide for dependable working and offer great durability. Wera bits are designed for professional
applications in industry as well as in the trade.
They enable higher torque transfer and typically have a long service life. Material and manufacturing
expertise, established over decades, combined with sophisticated hardening technologies form the
foundation upon which our premium quality is based.
We scrutinised the geometry and material properties of the bits for every screw profile. We analysed the
destroyed bits, holders and screws in detail. The result is the Impaktor system – our entire know-how
from bit manufacturing combined in our very best bit series.
For use with impact screwdrivers. Improve
productivity when screwdriving
with power tools.
Maximum utilisation of the material
properties, a very special geometry –
designed particularly to meet the extreme
demands – as well a specific
manufacturing process mean that Wera
Impaktor tools have an above-average
Another product advantage is the coating
of the Impaktor bits with minute diamond