05056704001 - 855/1 BDC Pozidriv Bits, PZ 3 x 25 mm (855/1 BDC PZ)

855/1 BDC Pozidriv Tips

BiTorsion prevents premature wear

The optimally coordinated torsion zones of the tip and bit holder allow for gradual elasticity under load. This two-stage system prevents premature wear. Furthermore, the tip hardness, optimized for each specific application, ensures a long tool life.

Wera's "Take it easy" tool search system

"Take it easy" tool search system with colored covers according to profiles and size markings; to find the precise tool more easily and quickly.

Suitable for Pozidriv screws

With BiTorsion zone to dampen torque peaks

A significant reduction in the risk of breakage, a clear extension of the useful life

Diamond coating for secure screw seating

1/4" Hex Drive

With "Take it easy" tool search system: color marking according to profile and stamps with the size

Especially when screwdriving delicate materials or valuable surfaces, diamond-coated bits allow for safe, fast, and more economical work. These tools have a very long lifespan.

BiTorsion Tips

In mechanical screwdriving, bits and bit holders are exposed to extremely high torque peaks, which frequently leads to significant bit wear or even screw failure. Minimizing these torque peaks makes screwdriving more productive and safer. Wera's BiTorsion system prevents premature wear, extending tool life and significantly increasing mechanical screwdriving productivity.

Diamond-coated tips

One of the biggest problems in screwdriving is that the tool can easily slip off the screw head. This often leads to damage to both the screw head and the tool, resulting in high costs due to damaged surfaces, irreparable screw connections, and other issues. Solving this problem of tool slippage makes screwdriving safer and more economical.

A secure position of the tip on the screw

Thanks to the production technology developed by Wera, the Wera diamond tip still sets the standard for drill bit strength and functionality. Wera diamond-coated bits ensure a secure fit on the screw.

Reduction of expulsion forces

The tiny diamond particles applied to the tip of the bit during the tightening process grip the screw tightly, ensuring a precise and secure fit within the screw head. This secure fit protects the screw by significantly reducing the pulling force, which would normally require the user to apply excessive pressure.

A precise accommodation

Especially for delicate materials

BiTorsion prevents premature wear

The optimally coordinated torsion zones of the tip and bit holder allow for gradual elasticity under load. This two-stage system prevents premature wear. Furthermore, the tip hardness, optimized for each specific application, ensures a long tool life.

Wera's "Take it easy" tool search system

"Take it easy" tool search system with colored covers according to profiles and size markings; to find the precise tool more easily and quickly.

Suitable for Pozidriv screws

With BiTorsion zone to dampen torque peaks

A significant reduction in the risk of breakage, a clear extension of the useful life

Diamond coating for secure screw seating

1/4" Hex Drive

With "Take it easy" tool search system: color marking according to profile and stamps with the size

Especially when screwdriving delicate materials or valuable surfaces, diamond-coated bits allow for safe, fast, and more economical work. These tools have a very long lifespan.

Item description

Pozidriv* screw bits with tiny diamond particles at the tip. These provide secure positioning within the screw, reduce the required clamping force, and minimize the risk of slippage. They feature a torsion zone that dissipates kinetic energy during peak loads, significantly increasing product life. 1/4" hex shank, suitable for bit holders according to DIN ISO 1173-D 6.3. *Pozidriv = registered trademark of European Industrial Service Ltd.