Which screw type is this bit suitable for?

This bit is designed for internal Torx screws with profile size TX 25.

Which bit holder does this Wera bit fit?

It has a 1/4" hexagon drive and fits standard bit holders according to DIN ISO 1173-D 6.3.

What is the advantage of the TZ torsion zone?

The torsion zone absorbs peak torque loads, preventing premature wear and tip breakage.

Is this bit suitable for hard screwdriving jobs?

Yes, its tough-absorbing design is engineered for universal use and hard screwdriving tasks.

Is this bit VDE-insulated for electrical work?

No, this bit is not VDE-approved.

WERA 867/1 TZ TORX bit, TX 25 x 25 mm - 05066312001

Name: WERA 867/1 TZ TORX bit, TX 25 x 25 mm - 05066312001
Brand: WERA
SKU: 87010083
Price: 3.38 EUR
Availability: InStock

Supplier number: WERA 05066312001 | EAN 4013288015785

3.38 tax incl.

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

On stock - immediately available

Ordered before 20:00 - delivered as of 06/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Reliable fastening with Wera

Practical benefits

Longer service life: The torsion zone absorbs peak kinetic loads, preventing premature wear and ensuring you get a considerably longer lifespan.
Tough viscous steel design: Specially engineered for hard materials, the ductile construction prevents the drive tip from breaking under heavy loads.
Universal hexagonal connection: The standard 1/4" hexagonal drive allows you to fit the bit directly into standard holders according to DIN ISO 1173-D 6.3.

In a nutshell

The right choise for

Drive fasteners with confidence using the Wera 867/1 tz Torx bit. Engineered for internal Torx screws with a tx 25 profile and a 25 mm length, this tough-absorbing bit is built to handle demanding screwdriving tasks. The built-in torsion zone cushions kinetic peak loads during heavy use, effectively preventing premature wear and bit tip breakage. Featuring a standard 1/4" hexagonal drive compatible with bit holders according to din iso 1173-D 6.3, it delivers reliable power transfer and complete control on every job.

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: T25
Drive profile size (bit): 25

Scope of delivery

867/1 TZ TORX® bits, TX 25 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: T25
Drive profile size (bit): 25
Tip size: TX 25

Brand WERA
87010083
EAN 4013288015785
Supplier number WERA 05066312001

Frequently asked questions about this product

Answered by specialists

Which screw type is this bit suitable for?: This bit is designed for internal Torx screws with profile size TX 25.
Which bit holder does this Wera bit fit?: It has a 1/4" hexagon drive and fits standard bit holders according to DIN ISO 1173-D 6.3.
What is the advantage of the TZ torsion zone?: The torsion zone absorbs peak torque loads, preventing premature wear and tip breakage.
Is this bit suitable for hard screwdriving jobs?: Yes, its tough-absorbing design is engineered for universal use and hard screwdriving tasks.
Is this bit VDE-insulated for electrical work?: No, this bit is not VDE-approved.

Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

Chat with us

0800 0226 945 [email protected]