Drive tough screws using the Wera 855/1 TH PZ bit
- Torsion zone absorbs peaks: The specialized torsion zone dissipates kinetic energy during peak loads, preventing premature wear and extending tool service life.
- Extra-hard durable construction: Designed for semi-hard materials, the hardened profile gives you maximum strength and dependable grip during demanding fastening jobs.
- Universal hexagonal drive: Featuring a standard 1/4" hexagonal interface, you can easily connect the bit to standard holders and screwdriving power tools.
Drive PZ2 Pozidriv screws with confidence and control using the Wera 855/1 th pz bit. Designed with a dedicated torsion zone, it effectively absorbs peak torque loads to prevent cam-out and reduce premature wear or breakage. The extra-hard construction delivers lasting durability during timber construction, flat-pack assembly, and general interior finishing. Featuring a standard 25 mm overall length and a 1/4" hexagonal drive, this bit fits seamlessly into standard bit holders and power tools. Tackle everyday workshop fastening jobs with dependable grip and precision on every screw.
Scope of delivery
- 855/1 TH bits, PZ 2 x 25 mm
Product description
Premium bits with torsion zone into which kinetic energy is dissipated during peak loads. This significantly increases the product life. Extra-hard. 1/4" hexagonal, suitable for holding tools as per DIN ISO 1173-D 6.3.
- Suitable for Pozidriv screws
- Torsion zone for absorption of peak loads
- Enhanced service life of the bits
- Particularly hard for semi-hard materials
- 1/4" hexagon drive (Wera connecting series 1)
Application
- Suitable for Pozidriv screws
Drive
- 1/4" hexagon, suitable for DIN ISO 1173-D 6.3 bit holders
Design
- Torsion-style design to reduce premature wear, extra-hard
Features and benefits
- TH-Bits are hard bits with a torsion zone. Torsion bits absorb the damaging peak torque loads in the torsion zone. This prevents premature wear and enhances the service life of the bits.