WERA Bit-Safe 61 BiTorsion 1 screwdriver bit set 61-piece - 05057441001

Supplier number: WERA 05057441001 | EAN 4013288179937
Recommended Retail Price €168.42
76.60 tax incl.
€63.31 excl. VAT (incl. all environmental contributions)
On order: delivered from 10/10/2026
set

  • Delivery by DHL

Comprehensive bit set from Wera

Practical benefits
  • Extended service life through BiTorsion: The specialized torsion zone cushions peak torque loads, effectively protecting the bit tips from premature wear and breakage during demanding fastenings.
  • Fast one-handed bit changes: The included Rapidaptor universal holder lets you insert and lock bits instantly with one hand without needing additional tools.
  • Compact and surface-friendly pouch: The durable textile case prevents scratches on sensitive worktops while keeping all 61 pieces neatly organized for convenient transport.

In a nutshell

The right choise for

With the 61-piece Wera Bit-Safe 61 BiTorsion 1 screwdriver bit set, you always have the right bit profile ready for demanding fastening jobs in wood, metal, and plastic. The specialized BiTorsion zone absorbs peak torque loads to prevent premature wear and bit breakage during heavy-duty applications. Furthermore, the diamond-coated bdc bits prevent cam-out from screw heads. With the included 889/4/1 k Rapidaptor universal bit holder, you can insert and change bits quickly with one hand on your drill driver. The durable textile pouch keeps all 61 components neatly arranged while protecting delicate surfaces from scratches during mobile work and workshop tasks.



€76.60
tax incl.

Product information

Key features according to our expert

  • Type of drive profile (bit): Mixed; Phillips; Pozidriv; Torx; Slotted; Hexagon
  • Connection size (bit): 1/4"
  • Connection profile (bit): Hexagonal
  • ESD: No
  • VDE approved: No
  • Quantity per set: 61
  • Supplied in: Case

Scope of delivery

  • Bit-Safe 61 BiTorsion 1, 61 pieces
  • 1x 889/4/1 K Rapidaptor Universal Bit Holder: 1/4" x 50 mm
  • 4x 851/1 BDC bits: PH 1x25 mm, 2x PH 2x25 mm, PH 3x25 mm
  • 11x 851/1 BTZ bits: 2x PH 1x25 mm, 8x PH 2x25 mm, PH 3x25 mm
  • 4x 855/1 BDC bits: PZ 1x25 mm, 2x PZ 2x25 mm, PZ 3x25 mm
  • 11x 855/1 BTH bits: 2x PZ 1x25 mm, 8x PZ 2x25 mm, PZ 3x25 mm
  • 16x 867/1 BTZ TORX® bits: 3x TX 10x25 mm, 2x TX 15x25 mm, 4x TX 20x25 mm, 4x TX 25x25 mm, 2x TX 30x25 mm, TX 40x25 mm
  • 3x 800/1 BDC bits: 0.8x5.5x25 mm, 1x5.5x25 mm, 1.2x6.5x25 mm
  • 11x 840/1 BTZ bits: 3x 2.5x25 mm, 3x 3x25 mm, 3x 4x25 mm, 2x 5x25 mm
  • 1x Hook and Loop Fastener Strip 120: 120 x 50 mm

Product description

Robust textile box with bits and holder, 61-piece. 49 BiTorsion bits for long service life, in diamond-coated design (BDC) for a secure fit in the screw head, tough-absorbing (BTZ), for universal use, extra hard (BTH); 11 bits, tough-absorbing (Z), for universal use. 1 universal holder 889/4/1 K with quick-release chuck for take-up in the power screwdriver or use in the chuck of the power drill. The profile and size of the bits are easy to recognise thanks to the Wera Take it easy Tool Finder with its colour coding and clearly visible imprint. The textile box allows users a high degree of mobility with a minimum space requirement. The greatly reduced weight of a set makes carrying far more pleasant. Sensitive surfaces are protected when the box is set down - yet the textile box is still very robust. The box and the tools will even survive a fall unscathed.

  • The Bit-Safes in textile box convince due to their functionality in a minimum of space
  • Rapidaptor holder for rapid bit change
  • For use with power tools
  • Take it easy tool finder: colour coding according to profile and size
  • Suitable for docking with the Wera 2go system
1 bit holder Rapidaptor with quick-release chuck, 60 BiTorsion bits for long service life, diamond-coated (BDC) for secure screw fit, tough (BTZ) for universal use, extra-hard (BTH). The Take it easy Bit-Safes have bits with a sleeve which - from its colour and size designation - make it simple to access the right bit quickly.

Features and benefits

  • The new Bit-Safes provide users with comprehensive bit and holder ranges in a surface-protecting, compact textile box.
  • Premium bits with torsion zone into which kinetic energy is dissipated during peak loads. With softer BiTorsion zone to prevent the bit tip from twisting at high loads. This significantly increases product life. Tough design for universal use.
  • Lightning-fast bit change without any extra tools. One-handed operation. With fast-rotating sleeve for easy wielding of the screwdriver.
  • The Rapidaptor quick-release chucks hold 1/4" DIN ISO 1173-C 6,3 and E 6,3 as well as Wera series 1 and 4 bits.
  • The bit can be pushed into the adaptor without moving the sleeve. The lock is activated automatically as soon as the bit is applied to the screw. Bits are held securely and wobble-free.
  • Simply push the sleeve forward to change the bit. The spring mechanism lifts the bit off the magnet and unlocks the tool. The bit can be easily removed. The rapid-out function makes it easy to remove even the smallest bits without extra tools.
  • Bitholders, magnetic, for easier application of the screw

All Features

Type of drive profile (bit)
Mixed; Phillips; Pozidriv; Torx; Slotted; Hexagon
Connection size (bit)
1/4"
Connection profile (bit)
Hexagonal
Esd
No
Vde approved
No
Quantity per set
61
Supplied in
Case
  • Brand WERA
  • EAN 4013288179937
  • Supplier number WERA 05057441001

Frequently asked questions about this product

Answered by specialists
Which drive profiles are included in this 61-piece set?
The set includes Phillips (PH), Pozidriv (PZ), Torx (TX), slotted, and hex screwdriver bits with a standard 1/4" drive.
Which bit holder is included in the set?
You receive the 889/4/1 K Rapidaptor universal bit holder (1/4" x 50 mm) featuring a quick-release mechanism.
What is the benefit of BiTorsion technology?
BiTorsion bits absorb peak loads in a specialized torsion zone, significantly reducing wear and preventing premature breakage.
Are these screwdriver bits VDE certified for live electrical work?
No, these bits and the holder are not VDE certified or insulated for live electrical applications.
What packaging is used for this bit set?
The set is supplied in a compact, durable textile pouch with a hook-and-loop fastener strip.
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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