Insert Bit Torx T30 Wera 867/4 IMP, steel, coated

Wera Insert Bit Torx T30 867/4 IMP is a coated steel insert bit engineered for secure engagement with Torx T30 screw profiles. Designed for use with compatible insert-bit holders and drivers, this bit offers a precise fit for both power and hand-driven applications. The coating enhances surface hardness and wear resistance, making it suitable for repeated assembly, repair and maintenance operations in workshop and professional environments.

Advantages

The coated steel construction delivers improved durability compared with untreated bits and reduces wear during high-torque or repetitive use. The geometry of the Torx T30 profile ensures reliable torque transfer and reduced cam-out when correctly seated. Its compact insert format allows quick replacement in insert-bit holders and power tool adapters, supporting efficient workflow in professional repair and assembly tasks.

Suitable for

• Fastening and loosening Torx T30 screws in mechanical assembly
• Maintenance and repair work in workshops and service centers
• Use with power drivers and manual insert-bit holders
• Production lines and repetitive fastening operations

Key specifications

• Tip type: Torx T30
• Material: steel, surface coated for wear resistance
• Format: insert bit for use in compatible bit holders and drivers
• Typical applications: assembly, repair, maintenance
• Compatibility: suitable for power and hand drivers accepting insert bits

How to use

Insert the bit into a compatible insert-bit holder or adapter, ensuring it is fully seated and locked according to the holder's instructions. Position the Torx T30 tip squarely in the screw head, apply steady axial pressure, and operate the driver at an appropriate speed and torque setting for the screw and material. Withdraw the bit carefully after use and inspect the tip for wear or damage; replace the bit if the profile shows rounding or excessive wear to maintain secure engagement.

Usage recommendations

Use the bit with the correct torque settings and avoid excessive side loading to prolong life. Store in a dry environment to prevent corrosion and keep spare bits available for continuous operations. Replace the bit when tip deformation or wear affects fit and torque transfer.