Wera professional bi-torsion extra-hard screwdriver bits; ideal for screwdriving in wood and plasterboard.
Universal 1/4” hex drive screwdriver bits for use with standard bit holders.
The bi-torsion bit has a torsion zone which cushions peak loads when screwdriving, ensuring longer bit life.
Combination of bi-torsion bit and holder increases bit life even further.
Ideal for screwdriving applications in wood and plasterboard.
Packed in 10’s.
Genuine Wera accessory from an authorised partner: 05056412001
