What connection drive does this bit feature?

It features an M4 male thread drive (Wera series 11) for direct machine drive.

Which screw type is this bit designed for?

This bit is designed for Pozidriv PZ2 profile screws.

What is the total length of this bit?

The overall length of the bit is 33 mm.

Does this bit fit into standard hexagonal bit holders?

No, due to the M4 threaded connection, it does not fit standard 1/4" bit holders.

Is this bit VDE-insulated for electrical work?

No, this bit is not VDE-certified and is not electrically insulated.

WERA 855/11 PZ bit Pozidriv, PZ 2 x 33 mm - 05065096001

Name: WERA 855/11 PZ bit Pozidriv, PZ 2 x 33 mm - 05065096001
Brand: WERA
SKU: 02823118
Price: 12.95 EUR
Availability: PreOrder

Supplier number: WERA 05065096001 | EAN 4013288015426

Recommended Retail Price €25.06

12.95 tax incl.

€10.70 excl. VAT (incl. all environmental contributions)

On order: delivered from 29/10/2026

Delivery by DHL

✆ Talk to a specialist

High endurance screwdriving with Wera bits

Practical benefits

Direct M4 threaded connection: You mount the bit securely into compatible automated screwdriving machines via the external M4 thread.
Precise Pozidriv PZ2 fit: The exact tip geometry grips Pozidriv screw heads firmly to prevent slipping and cam-out damage.
Tough viscous steel core: The durable hardening absorbs torque peaks and prevents premature bit breakage during heavy-duty fastening.

In a nutshell

The right choise for

With the Wera 855/11 threaded bit, you carry out demanding screwdriving tasks quickly and accurately in industrial manufacturing and assembly environments. Thanks to the external M4 threaded connection, you mount this 33 mm bit directly and securely into compatible machine spindles for stable alignment. The precise PZ2 tip fits Pozidriv screw heads firmly to eliminate slippage and prevent cam-out damage. Its tough viscous construction absorbs high peak loads and protects the bit tip from premature breakage. This ensures optimal control and dependability during repetitive serial fastening operations.

Product information FAQ

€12.95

tax incl.

Key features according to our expert

Length: 33 mm
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): M4
Connection profile (bit): Outer thread
VDE approved: No
Bit profile: PZ2
Drive profile size (bit): 2

Scope of delivery

855/11 Bits M 4, PZ 2 x 33 mm

Product description

Tough viscous Wera bits for Pozidriv screws for universal use, with thread drive M 4.

Suitable for Pozidriv screws
Tough for hard materials
Thread drive M 4 (Wera connecting series 11)

Application

Suitable for Pozidriv screws

Drive

Thread drive M 4

Design

Tough, for universal use

Features and benefits

Thread drive M 4 (Wera connecting series 11). Drive: For direct machine drive. Suitable for: Böllhoff/Uniquick, Weber.
Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.

All Features

Length: 33 mm
Blade thickness: Not applicable
Type of drive profile (bit): Pozidriv
Connection size (bit): M4
Connection profile (bit): Outer thread
Vde approved: No
Bit profile: PZ2
Drive profile size (bit): 2
Tip size: PZ 2

Brand WERA
02823118
EAN 4013288015426
Supplier number WERA 05065096001

Frequently asked questions about this product

Answered by specialists

What connection drive does this bit feature?: It features an M4 male thread drive (Wera series 11) for direct machine drive.
Which screw type is this bit designed for?: This bit is designed for Pozidriv PZ2 profile screws.
What is the total length of this bit?: The overall length of the bit is 33 mm.
Does this bit fit into standard hexagonal bit holders?: No, due to the M4 threaded connection, it does not fit standard 1/4" bit holders.
Is this bit VDE-insulated for electrical work?: No, this bit is not VDE-certified and is not electrically insulated.

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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