Which screw type is this bit suitable for?

This bit is designed for screws with an internal TX 20 (Torx) drive.

What drive connection does this Wera bit use?

It features a standard 1/4" hexagon drive conforming to DIN ISO 1173-D 6.3.

What is the purpose of the TZ torsion zone?

The torsion zone absorbs peak loads, significantly reducing wear and premature tip breakage.

What is the overall length of this bit?

This screwdriver bit has an overall length of 25 mm.

Is this bit VDE certified for live electrical work?

No, this bit is not VDE certified or insulated for electrical applications.

WERA 867/1 TZ TORX bit, TX 20 x 25 mm - 05066310001

Name: WERA 867/1 TZ TORX bit, TX 20 x 25 mm - 05066310001
Brand: WERA
SKU: 87010082
Price: 3.38 EUR
Availability: InStock

Supplier number: WERA 05066310001 | EAN 4013288015778

3.38 tax incl.

€2.79 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

✆ Talk to a specialist

Reliable fastening with Wera

Practical benefits

Extended service life built-in: The specialized torsion zone absorbs peak kinetic energy so you prevent premature wear and tip breakage.
Tough viscous steel design: You easily drive screws into hard materials without risking bit fractures during high-torque applications.
Precise fit for Torx: The accurately machined TX 20 profile and 1/4" hex drive ensure you achieve direct and slip-free power transfer.

In a nutshell

The right choise for

With the Wera 867/1 tz screwdriver bit, you complete fastening jobs with speed, precision, and complete control. Designed with a tx 20 profile and a compact 25 mm length, this tough bit features a specialized torsion zone that effectively absorbs peak torque loads. This prevents premature wear and tip breakage when driving screws into demanding materials like wood, metal, or drywall. The standard 1/4" hexagon drive ensures a secure fit in standard bit holders, providing direct and slip-free power transfer so you can tackle assembly and maintenance tasks with total confidence.

Product information FAQ

€3.38

In stock - tax incl.

Key features according to our expert

Length: 25 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
VDE approved: No
Bit profile: T20
Drive profile size (bit): 20

Scope of delivery

867/1 TZ TORX® bits, TX 20 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. Tough, for universal use. 1/4" hexagonal, suitable for holding tools as per DIN ISO 1173-D 6.3.

For recessed TORX® screws
Torsion design against premature wear
Prevents premature breakage of the drive tip
Tough for hard materials
1/4" hexagon drive (Wera connecting series 1)

Application

TORX® socket screws

Drive

1/4" hexagon, suitable for DIN ISO 1173-D 6.3 bit holders

Design

Torsion-style design to reduce premature wear, tough, for universal use

Features and benefits

TZ-Bits are tough 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.
Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.

All Features

Length: 25 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
Vde approved: No
Bit profile: T20
Drive profile size (bit): 20
Tip size: TX 20

Brand WERA
87010082
EAN 4013288015778
Supplier number WERA 05066310001

Frequently asked questions about this product

Answered by specialists

Which screw type is this bit suitable for?: This bit is designed for screws with an internal TX 20 (Torx) drive.
What drive connection does this Wera bit use?: It features a standard 1/4" hexagon drive conforming to DIN ISO 1173-D 6.3.
What is the purpose of the TZ torsion zone?: The torsion zone absorbs peak loads, significantly reducing wear and premature tip breakage.
What is the overall length of this bit?: This screwdriver bit has an overall length of 25 mm.
Is this bit VDE certified for live electrical work?: No, this bit is not VDE certified or insulated for electrical applications.