Bit for screwdrivers Wera 867/1 Z TORX TX8 x 25 mm

Wera 867/1 Z TORX TX8 x 25 mm is a replacement screwdriver bit designed for use with compatible bit holders and screwdriver handles. The bit features a TORX TX8 profile and a 25 mm length, providing accurate engagement with TX8 fasteners and added reach for work in confined or recessed areas. It is intended for a range of general fastening, repair and assembly tasks where reliable fit and repeatable torque transfer are required.

Advantages

The Wera TORX TX8 bit is manufactured to maintain precise geometry for minimal play and consistent contact with mating fasteners. Its 25 mm length balances reach and control, allowing access into shallow recesses without sacrificing stability. The hardened tip and durable material construction provide wear resistance during repeated use, while the standardized TORX profile reduces cam-out and improves torque transmission compared with conventional cross-head bits.

Suitable for

• Assembly and disassembly of electronics and small appliances with TORX TX8 fasteners
• Maintenance and repair tasks in confined spaces
• General fastening work where a TX8 driver is required
• Use with bit holders, ratcheting screwdriver handles, and compact power drivers

Key specifications

• Drive type: TORX (TX8)
• Length: 25 mm
• Compatibility: designed for use with 1/4" hex bit holders and standard screwdriver handles
• Material properties: hardened tip for wear resistance
• Profile accuracy: precision-formed TORX geometry for secure fit

How to use

Insert the Wera TORX TX8 bit into a compatible 1/4" hex bit holder or screwdriver handle until it seats securely. Align the bit with the TORX fastener and apply steady, axial pressure while turning to prevent slipping. For hand use, maintain controlled torque; when using a powered driver, set the torque limit appropriate for the fastener and workpiece to avoid over-tightening. Remove the bit by pulling it out of the holder when the task is complete.

Usage recommendations

Use the bit with the correct TORX TX8 fastener size and avoid excessive lateral force to prolong tip life. Store bits dry and clean to prevent corrosion. Replace damaged or worn bits to maintain safe and effective fastening.