About this item
Wera 851/4 BTZ bits, PH 3 x 50 mm
- 05059554001
- Wera
- Standard Bits
- Wera BiTorsion Bits Series
Downloads
Datasheet
Key points
- For Phillips screws
- BiTorsion zone to absorb peak loads
- Considerable reduction in the risk of breakage, significant increase in service life
- Tough for hard materials
- 1/4" hexagon drive (Wera connecting series 4)
Description
BiTorsion bits for Phillips screws with elastic Torsion zone - where kinetic energy is diverted from peak loads - and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life. Tough viscous for universal use; ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.
When used with a BiTorsion holder, integrated springs prevent overloading and protect your bits
The bit shaft also reduces torsion effects
Wera’s “Take it easy tool finder” denotes size consistently across various tool styles
