Screwdriver Bit Wiha 33729 T20 110mm 16.5g

The Wiha 33729 screwdriver bit is designed for precise fastening of Torx screws. With a T20 tip, 110 mm length and a weight of 16.5 g, this robust bit is suitable for general fastening tasks in trade and industry where durability and repeatable performance are required.

Advantages

Robust and precise design ensures reliable engagement with Torx fasteners. Contrasting laser marking allows simple and quick recognition of profile sizes. Optimised rotational characteristics provide stable fastening processes and consistent results.

Suitable for

Key specifications

How to use

Insert the Wiha 33729 bit into a compatible bit holder or screwdriver with a matching chuck. Align the T20 tip with the Torx screw head and apply steady torque while maintaining correct alignment to avoid cam-out. After use, store the bit in a protective holder to preserve the laser marking and tip geometry.

Recommendations

Use appropriate torque settings and a matching bit holder to maximise service life. Replace the bit if signs of wear or deformation appear to maintain fastening quality.