Wera 05057617001 – 851/1 IMP DC Phillips Impaktor Bits PH3 x 25 mm (Pack of 10)

£12.95 inc. VAT

Availability: In stock

 Standard delivery £2.99 (*UK Mainland)

x
  • Diamond-coated tips lock into screws and reduce slippage
  • Torsion zone absorbs peak loads and prevents premature bit breakage
  • Designed specifically for use with high-torque impact drivers
EAN: 4013288157645 SKU: 057617 Category:
Wera tools logo

Frequently Bought Together

Wera 851/1 IMP DC, High-performance PH3 impact bits for demanding screwdriving with maximum grip + Wera Impact Bit Holder
Price for both: £29.90

You may also like…

Wera 851/1 IMP DC, High-performance PH3 impact bits for demanding screwdriving with maximum grip

Wera’s 851/1 IMP DC Phillips PH3 Impaktor bits are built for power tool users who demand longer life, better grip, and maximum output under extreme loads. Specifically designed for impact drivers, each bit features Wera’s patented Impaktor technology and diamond coating for reduced cam-out and extended tool life.

Optimized for impact tools

A torsion zone between the shaft and the tip absorbs high torque spikes during impact driving—protecting the bit and preventing premature breakage. Tiny diamond particles embedded on the tip increase friction between bit and screw head, preventing slippage and reducing the pressure needed to maintain contact. Less force, more control.

With a 1/4″ hex shank (DIN ISO 1173-D 6.3), these bits are compatible with all standard bit holders. The “Take it easy” tool finder system with color coding makes it easy to identify the correct bit in a busy workshop or jobsite.

Specifications:

  • Type: Phillips (PH3)
  • Length: 25 mm
  • Drive: 1/4″ hex (DIN ISO 1173-D 6.3)
  • Coating: Diamond-coated tip for anti-slip performance
  • Construction: Hardened steel with Impaktor torsion zone
  • Tool ID: Take it easy color-coded identification

Contents:

  • 10 × 851/1 IMP DC Phillips PH3 × 25 mm bits

Applications: Ideal for construction, automotive, heavy-duty assembly, and any use case involving impact drivers. Perfect for professionals working with high-torque screwdriving into wood, metal, or composite materials.

Brand

WERA

Product Type

Impact Bits

Brand

WERA

Buy Wera Tools Online; Screwdrivers, Bit Sets, Ratchets & More

Looking to buy Wera tools online in the UK? You’ve come to the right place. At DVS Power Tools, we stock a full range of premium Wera tools, trusted by professionals worldwide for their durability, precision, and cutting-edge design. Whether you’re an electrician, mechanic, engineer, or serious DIYer, Wera offers the perfect tools to get the job done right.

Wera Screwdrivers – Kraftform Comfort & Control

Wera screwdrivers are famous for their ergonomic Kraftform handles, designed for superior grip and reduced hand fatigue. Choose from a wide selection of Wera screwdriver sets, including slotted, Phillips, Pozidriv, and Torx drivers—ideal for professional use in any trade.

Wera Screwdriver Sets UK

Shop top-rated Wera screwdriver sets in the UK, available in compact kits and professional cases. Whether you need insulated screwdrivers, precision sets, or general-purpose kits, Wera delivers exceptional quality with every tool.

Wera Zyklop Ratchets & Socket Sets

Speed up your workflow with the innovative Wera Zyklop ratchet, featuring a rotating head, fine-tooth mechanism, and fast-change system. Combine it with Wera socket sets in 1/4”, 3/8”, or 1/2” drives for automotive, mechanical, and industrial applications.

Wera Bit Sets & Holders

Get unbeatable performance with Wera bit sets, including Rapidaptor quick-change holders, diamond-coated bits, and impact-rated options. Perfect for cordless drills and impact drivers, Wera bits are known for strength, grip, and long life.

Wera Hex Keys & L-Keys – Hex-Plus Technology

Avoid rounded screws with Wera Hex-Plus keys, engineered to provide more surface contact and prevent wear. Available in colour-coded Multicolour sets and stainless-steel variants, these Wera hex key sets are essential for high-precision tasks.

Wera Joker Spanners – The Smarter Wrench

Shop the revolutionary Wera Joker spanners, featuring an integrated holding function, limit stop, and fine ratchet mechanism. Designed for speed, safety, and accuracy, they’re a must-have for any modern toolkit.

Wera VDE Tools – Insulated for Electricians

Ensure safe electrical work with Wera VDE screwdriver sets, each tested to 10,000V and rated for 1,000V use. These insulated tools are a top choice for electricians who demand safety without sacrificing performance.

Wera Tool Storage & Sets

Stay organised on the job with Wera tool storage solutions, including the compact Kraftform Kompakt kits, tool rolls, pouches, and Tool-Check PLUS mini kits—perfect for mobile tradespeople and efficient workspaces.

Why Choose Wera Tools UK?

Wera tools stand out for their bold design, German engineering, and commitment to constant innovation. From the Kraftform handle to the Tool Finder system, Wera creates tools that make your work easier, faster, and more reliable.


Shop Wera Tools at DVS Power Tools

At DVS Power Tools, we offer competitive prices on the full Wera range. Whether you’re looking for a Wera screwdriver set, Zyklop ratchet, bit holder, or VDE tools, we make it easy to buy Wera tools online in the UK. Browse our collection and experience the Wera difference—precision-engineered tools that work as hard as you do.

Wera tools logo

Fast & Free Shipping

Guaranteed Safe Checkout

Easy 30 Days Returns

Official Warranty

Scroll to Top