Screwdriver Bit Set Wiha 42096

The Wiha 42096 screwdriver bit set contains five PH1 Phillips bits with a 1/4" (25.4 mm) shank, supplied in a compact box. Designed to simplify bit selection, Wiha's TY bit concept makes the screw profile the only factor to consider: these universal bits fit both T-shaped and Y-shaped screw heads and are suitable for use across a wide range of materials. The bits include a patented torsion zone for use with power tools and impact drivers, offering greatly extended service life compared with standard bits, and a fluorescent coating that makes the coloured bits easy to find even under UV light.

Advantages

The set provides universal compatibility with T and Y screw profiles, reduces the need to match bits to specific appliances, and extends bit life through a torsion zone designed for high-torque applications. Fluorescent colouring improves visibility and reduces loss of bits. The compact packaging keeps the five PH1 bits organised and ready for precision tasks.

Suitable for

Key specifications

How to use

Select a PH1 bit from the set and insert the 1/4" shank into the tool holder or bit chuck. Ensure the bit engages the screw head squarely to avoid cam-out. The torsion zone permits use with power tools and impact drivers; apply steady pressure and moderate speeds appropriate for the workpiece material. After use, return the bit to the box to keep the set organised and protected.

Recommendations

Use the bits primarily for PH1 Phillips screws and in applications suited to their torsion design; avoid excessive bending forces and store the set in the supplied box. For tasks requiring other screw sizes or specialised heads, select the corresponding Wiha bit type.