ZOT twisted bit, Torq-Set, E 6.3 shape, Wiha.

A long bit with a twisting zone - ZOT. For Torq-Set security screws. Designed for work with hard materials.

Manufacturer: Wiha
Series: 7049 ZOT TS
Part number: 22596
Size: 4.
Total length: 50 mm.
Drive: DIN 3126, ISO 1173, E 6.3 shape (1/4'').
Material: High-quality chrome-vanadium steel, fully hardened, hard but elastic.
Application: For Torq-Set security screws.
Geometry: Twisting zone to protect against premature bit breakage under load.
Additionally: 50 and 90 mm bits with a long twisting zone.

Wiha Torsions-Bit. The patented twisting zone ensures a longer service life. ZOT hard-elastic bits are designed for work with hard materials such as metal. Special twisting bits with a Torsion flexible zone absorb the force of the peak twisting moment in the final phase of use. Exceptionally resistant to wear and cracking, thanks to special heat treatment. Recommended mainly for craftsmen and industry.