Wiha ZOT Torq-Set Torsion Bit, E 6.3 shape.

A long ZOT Torsion Bit for Torq-Set security screws, designed for use with hard materials.

Manufacturer: Wiha
Series: 7049 ZOT TS
Part Number: 22597
Size: 5.
Overall Length: 50 mm.
Drive: DIN 3126, ISO 1173, E 6.3 shape (1/4'').
Material: High-quality chrome-vanadium steel, fully hardened, tough yet flexible.
Application: For Torq-Set security screws.
Geometry: Torsion zone to protect against premature bit breakage under load.
Additional: 50 and 90 mm bits with long Torsion zone.

Wiha Torsions-Bit. The patented Torsion zone ensures longer service life. ZOT tough-yet-flexible bits are designed for use with hard materials such as metal. Special Torsion bits with an elastic Torsion zone absorb the force of the screwdriver's twisting motion during the final phase of use. Extremely resistant to wear and cracking thanks to special heat treatment. Recommended mainly for craftsmen and industry.