# Wera 30 Piece Bit-Check Bitorsion Screwdriver Bit and Holder Set

**Brand**: Wera
**Product Code**: 21011157
**Model**: 057430
**MPN**: 5057430001
**Barcode**: 4013288179821
**Price**: £55.95
**RRP**: £86.66
**Availability**: Normally despatched within 9 working days

**Category**: Power Tool Accessories > Screwdriver Bits & Holders > Screwdriver Bits

## Description

The Wera 30 Piece Bit-Check BiTorsion Screwdriver Bit and Holder Set is a professional-grade bit set engineered for tradespeople who demand durability and efficiency on site. This comprehensive collection combines Wera's innovative BiTorsion technology with the convenient Rapidaptor quick-release system, making it ideal for electricians, joiners, and general contractors working across multiple applications. The BiTorsion bits feature a unique dual-zone design with an elastic torsion zone that absorbs peak loads and diverts kinetic energy away from the bit tip. This intelligent engineering prevents the tip from twisting under high strain, significantly extending service life compared to standard screwdriver bits. The set includes the 889/4/1 K Rapidaptor universal bit holder which enables true one-handed operation – bits attach without actuating the sleeve and release with a simple forward push. The compact Bit-Check case is designed specifically for mobile professionals who need organised storage without bulk. Its lightweight multi-component construction features a soft lower section that securely holds bits whilst allowing easy removal, and the upright-positionable design maximises functionality in tight spaces. The Wera "Take it easy" Tool Finder system uses colour coding and clear imprinting to make profile and size identification instant, saving valuable time on busy job sites. This set is particularly well-suited for professionals working with power screwdrivers and cordless drills, providing versatile coverage for Phillips, Pozidriv, and TORX applications. All bits feature 1/4" hexagon head drive conforming to DIN ISO 1173-C 6.3 and E 6.3 standards. Features and Benefits: &bull; BiTorsion technology with elastic torsion zone extends bit service life significantly &bull; Rapidaptor quick-release system enables rapid one-handed bit changes &bull; Take it easy Tool Finder with colour coding for instant profile and size recognition &bull; Compact, lightweight Bit-Check case ideal for mobile applications &bull; Upright positionable design for space-efficient storage &bull; Comprehensive 30-piece selection covering most common fastening tasks Contents: 1x Bit-Check 30 BiTorsion 1, 30 pieces 1x 889/4/1 K Rapidaptor Universal Bit Holder: 1/4"x50 9x 851/1 BTZ bits: 2x PH 1x25, 5x PH 2x25, 2x PH 3x25 10x 855/1 BTZ bits: 2x PZ 1x25, 6x PZ 2x25, 2x PZ 3x25 10x 867/1 BTZ TORX bits: TX 10x25, 2x TX 15x25, 2x TX 20x25, 2x TX 25x25, 2x TX 30x25, TX 40x25

## Specifications

- **Brand**: Wera
- **Model No**: 057430
- **Set**: Yes

---
**URL**: https://www.tooled-up.com/wera-30-piece-bit-check-bitorsion-screwdriver-bit-and-holder-set/prod/255560/
