Screwdriver bit Wiha T25 Torx 1/4" 150 mm (model 10401)

Wiha 33732 is a single professional Torx screwdriver bit designed for general fastening tasks in trade and industry. The bit is made from chromium‑vanadium steel and has a length of 150 mm, offering a balance of reach and control for a variety of assembly and repair jobs.

Advantages

The bit features contrasting laser marking for quick and reliable identification of the Torx profile and size. Its robust chromium‑vanadium construction provides strength and wear resistance, while engineered rotation characteristics help ensure stable, consistent fastening performance.

Suitable for

• General fastening and assembly work in workshops and industrial environments
• Electrical and mechanical repair tasks requiring a T25 Torx tip
• Use with 1/4" hex bit holders, ratchets, and power drivers compatible with 1/4" bits

When it may not be suitable

This single 150 mm Torx T25 bit is not intended as a complete set—if you need multiple sizes or spare bits for heavy production use, consider purchasing a multi‑bit kit or additional replacements. It is also not suitable where specialty coatings or non‑magnetic materials are required.

Key specifications

• Tip profile: Torx T25
• Quantity: 1 piece
• Material: Chromium‑vanadium steel
• Length: 150 mm
• Weight: 25.2 g

How to use

Insert the 1/4" hex shank into a compatible bit holder, screwdriver handle, or power driver. Align the Torx T25 tip with the screw head and apply steady axial pressure while turning to prevent cam‑out. Inspect the bit for wear before use and replace when the tip shows rounding or damage.

What to consider before purchase

• Ensure Torx T25 is the correct tip size for your screws
• Confirm compatibility with your 1/4" bit holder or driver
• Decide if a single bit meets your needs or if a set with multiple sizes is preferable

Usage recommendations

For consistent results, use the Wiha T25 bit with properly sized drivers and moderate torque settings; avoid excessive force that can deform the tip or screw head.