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wera_05057665001

WERA 867/4 IMP DC TORX DIY bit, TX 25 x 50 mm - 05057665001

Supplier number: WERA 05057665001 | EAN 4013288157515
11.22 tax incl.
€9.28 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
  • Delivered from Belgium

Reliable screwdriving with Wera bits

Practical benefits
  • Exceptional anti cam-out grip: The diamond particle coating bites into the screw head to prevent slipping and reduces the required contact pressure.
  • Built for impact drivers: Impaktor technology delivers an above-average service life even under extreme loads from high-torque impact drivers.
  • Standard versatile drive fit: With a standard 1/4" hexagonal drive and 50 mm length, you can use these bits in conventional holders and power tools.

In a nutshell

The right choise for

With Wera 867/4 imp DC Impaktor bits, you tackle demanding screwdriving tasks with maximum control and confidence. This 5-piece pack of Torx tx 25 bits with a 50 mm length is engineered specifically to withstand the extreme torque peaks of conventional impact drivers. The advanced Impaktor technology delivers an above-average service life and significantly reduces the risk of bit breakage. Thanks to the rough diamond particle coating on the tip, the bit bites securely into the screw head to prevent slipping and cam-out effects. With their standard 1/4" hexagonal drive, these bits fit seamlessly into your holders and power tools.



€11.22
In stock - tax incl.

Product information

Key features according to our expert

  • Length: 50 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

  • 1x 867/4 IMP DC Impaktor TORX® Bit: TX 25 x 50 mm

Product description

High quality bits for recessed TORX® screws. The Impaktor technology offers an above-average service life even under extreme circumstances. Enhanced friction resistance, thanks to the rough diamond-particle coating on the bit tip, prevents any slipping out of the screw head. Particularly suitable for use with customary impact drivers. 1/4" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.

  • For recessed TORX® screws
  • Impaktor technology for above-average service life
  • Particularly suitable for use with customary impact drivers
  • Diamond coating for a secure fit in the screw, literally bites into the screwhead to prevent cam-out
  • 1/4" hexagon drive (Wera connecting series 4)

Application

  • TORX® socket screws

Drive

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

Design

  • The Impaktor technology ensures an above-average service life even under extreme conditions thanks to a best-possible utilisation of the material properties and optimally designed geometry, particularly suitable for use with conventional impact drivers, the rough diamond coating reduces the danger of any slipping out of the screw head due to the enhanced frictional resistance. Take it easy tool finder: Output colour coding (green = TORX®) and large stamp to enable the desired bit to be easily located.

Features and benefits

  • For an above-average service life. Maximum utilisation of the material properties, a very special geometry - designed particularly to meet the extreme demands - as well a specific manufacturing process mean that Wera Impaktor tools have an above-average service life. Another product advantage is the coating of the Impaktor bits with minute diamond particles. These diamond particles reduce the cam-out effects - particularly high in power tool applications - which can lead to a slipping out of the screw head. The diamond particles literally bite themselves into the screw recess. This means that less contact pressure is required, something that greatly delays fatigue setting-in in power tool screwdriving jobs.
  • For use with impact screwdrivers. Improve productivity when screwdriving with power tools.
  • Maximum utilisation of the material properties, a very special geometry - designed particularly to meet the extreme demands - as well a specific manufacturing process mean that Wera Impaktor tools have an above-average service life.
  • Particularly high strength. Reduce the danger of premature bit breakage.
  • Torsion zone specially designed to absorb such forces and thereby protect the bit tip.
  • Another product advantage is the coating of the Impaktor bits with minute diamond particles.
  • These diamond particles reduce the cam-out effects - particularly high in power tool applications - which can lead to a slipping out of the screw head. The diamond particles literally bite themselves into the screw recess. This means that less contact pressure is required, something that greatly delays fatigue setting-in in power tool screwdriving jobs.
  • Take it easy tool finder with colour coding according to profiles and size stamp - for simple and rapid accessing of the required tool.

All Features

Length
50 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
  • Brand WERA
  • EAN 4013288157515
  • Supplier number WERA 05057665001

Frequently asked questions about this product

Answered by specialists
Are these Wera bits suitable for use with impact drivers?
Yes, Impaktor technology is designed specifically to handle the high demands of standard impact drivers.
What drive size and dimensions do these bits have?
They feature a 1/4" hexagon drive (DIN ISO 1173-F 6.3 / E 6.3), a TX 25 profile size, and an overall length of 50 mm.
What is the benefit of the diamond coating on the tip?
The diamond coating bites securely into the screw head, increasing friction and preventing cam-out slipping.
How many bits are included in this pack?
This set includes 5 pieces of 867/4 IMP DC TX 25 x 50 mm Impaktor bits.
Are these bits VDE certified for live electrical work?
No, these bits are not VDE certified and are not insulated for working on live electrical circuits.
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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