Product Overview
The Wera 851/4 Z Phillips bit PH1 (05059760001) is a Phillips screwdriver bit with a 1/4" hex drive and a blade length of 89 mm (3 1/2"). The bit is part of Wera's 851/4 Z family and is specified for use with holders according to DIN ISO 1173-F 6.3.Design and Function
This 851/4 Z PH1 bit is described by the manufacturer as a "tough" bit for Phillips screws, designed for universal use and with a focus on preventing premature tip breakage. The 1/4" hexagon ends provide compatibility with standard holders and connection series, as stated in the manufacturer's information.- Tip size: PH1 (Phillips)
- Blade length: 89 mm (3 1/2")
- 1/4" hex drive, compatible with DIN ISO 1173-F 6.3 holders
Typical Applications
The product information indicates that 851/4 Z bits are typically used for universal screwdriving tasks with Phillips screws. Wera highlights the bits' robustness as suitable for reducing the risk of premature tip breakage in standard screwdriving operations.Documentation
See manufacturer's data sheetSpecifications
- Manufacturer: WERA
- Product name/series: 851/4 Z
- Item number: 05059760001
- Tip size: PH1
- Blade length: 89 mm (3 1/2")
- Drive: 1/4" hex drive
- Compatibility: Holders according to DIN ISO 1173-F 6.3
- Feature: Described as a tough bit for Phillips screws, for universal use and to prevent premature tip breakage
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