Wiha 03186 Screwdriver Bit

The Wiha 03186 screwdriver bit is a Pozidriv bit available in sizes PZ 0 and PZ 1, with a length of 120 mm and a weight of 12 g. The blade is made from high-quality chrome-vanadium-molybdenum steel, through hardened and chrome-plated for durability and corrosion resistance. Colour-coded Wiha ChromTop® tips provide quick identification of the bit type.

Advantages

This Pozidriv bit offers a secure fit in compatible fasteners and reduces the risk of cam-out during precision tasks. Its hardened chrome-vanadium-molybdenum construction and chrome plating extend service life and resist wear. Colour-coded ChromTop® tips speed up tool selection and help maintain organized tool sets.

Suitable for

Key specifications

How to use

Insert the Wiha 03186 bit into a compatible bit holder or screwdriver handle until it seats securely. Select the correct Pozidriv size (PZ 0 or PZ 1) for the fastener to minimize cam-out. Apply steady, controlled torque while turning; avoid excessive force that could damage the tip or fastener. After use, store the bit in a holder or case to protect the tip and preserve the ChromTop® identification.

Recommendations

Use the bit with matching Pozidriv screw heads only. Inspect the tip before use for wear or damage and replace if the tip shows rounding or significant wear to maintain a secure fit and avoid fastener damage.