Wera Impaktor '8977/4 IMP R' Bit Holder With Retaining Ring - 1/4'' x 75mm

The Wera 897/4 IMP R Impaktor Magnetic 75mm Bit Holder is ideal for impact drivers and impact bits.

Impaktor technology delivers an above average service life even under extreme demands.  The Impaktor holder with ring magnet additionally holds longer and heavier screws absolutely securely. This enables a speedy and dependable positioning of the screw. It is also ideal for above head work.

Should the magnet function not be required in a particular situation e.g. when working with metal, it can be extracted from the screwdriving area and can thereby be "disabled". Mainly used in manual power tool applications.

Suitable for extra high torque e.g. from modern 18V impact screwdrivers with particularly high resilience. Reduces the risk of premature breakage of the holder or bit and increases the productivity when screwdriving with power tools.