Wiha 01658 PH2 25 mm ruuvauskärki 1 kpl

Wiha 01658 PH2 25mm screwdriver bit is a robust and precise PH2 tip bit with a 25 mm working length and a 1/4" (6.3 mm) shank, designed for general fastening tasks in trade and industry. The bit weighs approximately 5 g and is suitable for use with compatible bit holders and power drivers that accept 1/4" hex bits.

Advantages

The bit offers a sturdy construction for reliable screw engagement and reduced wear during repeated use. Contrasting laser marking provides simple and quick recognition of the PH2 profile size. Its 1/4" DIN 3126 / ISO 1173 C 6.3 drive ensures compatibility with standard bit holders and screwdrivers.

Suitable for

Key specifications

How to use

Insert the Wiha PH2 bit into a compatible 1/4" bit holder, quick-change chuck or screwdriver with a 1/4" hex receptacle. Ensure the bit is seated firmly before applying torque. Use appropriate torque settings on powered drivers to avoid cam‑out or damage to the screw head. After use, store the bit in a holder or toolbox to protect the tip.

Recommendations

Use the bit for screws that match a PH2 profile and select torque and driver speed appropriate to the screw material and application; avoid excessive side load to maintain tip life.