Wiha 04126 screwdriver bit Phillips PH 1 length 90 mm

The Wiha 04126 screwdriver bit is a precision Phillips PH1 bit with a 90 mm length, designed for tasks that require extended reach and accurate engagement with low-lying screws. It is lightweight (14 g) and intended for use with standard bit holders and screwdrivers compatible with replaceable bits.

Advantages

The extra-long 90 mm length provides optimum access to recessed or low-lying screws while maintaining control and feel. The Phillips PH1 tip is precision-formed to fit PH1 fasteners securely, reducing cam-out. Its light 14 g weight makes handling comfortable during extended work periods.

Suitable for

Key specifications

How to use

Insert the 90 mm Wiha PH1 bit into a compatible bit holder or screwdriver chuck. Engage the bit with the PH1 screw head, apply steady axial pressure, and turn the driver to tighten or loosen the fastener. Use the extended length to reach screws positioned deep within assemblies while maintaining visual alignment to avoid slippage.

Recommendations

Use with a matching PH1 fastener and an appropriate bit holder; avoid excessive torque beyond the bit’s intended use to prevent tip damage. Store the bit dry and clean to preserve tip geometry and performance.