Which screws is this bit designed for?

This bit is designed for Pozidriv screws with drive size PZ 3.

What drive connection does this bit have?

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

What is the purpose of the TZ torsion zone?

The torsion zone absorbs peak torque loads to reduce premature wear and breakage.

Is this bit VDE insulated?

No, this bit is not VDE certified for live electrical work.

What is the overall length of this bit?

The overall length of this bit is 25 mm.

WERA 855/1 TZ PZ bit Pozidriv, PZ 3 x 25 mm - 05056825001

Name: WERA 855/1 TZ PZ bit Pozidriv, PZ 3 x 25 mm - 05056825001
Brand: WERA
SKU: 87010022
Price: 2.58 EUR
Availability: InStock

Supplier number: WERA 05056825001 | EAN 4013288014825

2.58 tax incl.

€2.13 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

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Dependable driving with Wera

Practical benefits

Torsion zone extends life: The specialized torsion zone absorbs kinetic peak loads to prevent premature wear during demanding fastening tasks.
Tough design prevents breakage: Ductile, tough-absorbing steel ensures the tip will not snap prematurely when driving into hard materials.
Universal hexagonal drive fit: The 1/4" hexagon connection fits standard DIN ISO 1173-D 6.3 holders for seamless tool compatibility.

In a nutshell

The right choise for

Tackle heavy-duty fastening tasks with confidence using the Wera 855/1 tz Pozidriv bit. Designed for driving PZ3 screws into hard materials, this 25 mm bit is built to handle demanding assembly and construction jobs. The specialized tz torsion zone absorbs kinetic peak torque loads, effectively preventing premature wear and tip breakage. Its tough, ductile steel construction ensures outstanding durability under high strain. Equipped with a standard 1/4" hexagon drive matching din iso 1173-D 6.3 bit holders, it delivers dependable grip, universal compatibility, and extended service life on every job.

Product information FAQ

€2.58

In stock - tax incl.

Key features according to our expert

Length: 25 mm
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): 1/4"
VDE approved: No
Bit profile: PZ3

Scope of delivery

855/1 TZ bits, PZ 3 x 25 mm

Product description

Bits for Pozidriv* screws with Torsion zone to combat premature wear. Tough viscous for universal use. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.
* Pozidriv = registered trademark of European Industrial Service Ltd.

Suitable for Pozidriv screws
Torsion zone for absorption of peak loads
Enhanced service life of the bits
Tough for 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, 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
Drive profile size (bit): 3
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): 1/4"
Vde approved: No
Bit profile: PZ3
Tip size: PZ 3

Brand WERA
87010022
EAN 4013288014825
Supplier number WERA 05056825001

Frequently asked questions about this product

Answered by specialists

Which screws is this bit designed for?: This bit is designed for Pozidriv screws with drive size PZ 3.
What drive connection does this bit have?: It features a standard 1/4" hexagon drive according to DIN ISO 1173-D 6.3.
What is the purpose of the TZ torsion zone?: The torsion zone absorbs peak torque loads to reduce premature wear and breakage.
Is this bit VDE insulated?: No, this bit is not VDE certified for live electrical work.
What is the overall length of this bit?: The overall length of this bit is 25 mm.

Questions about this product?

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

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