Impact bit Tvardy T25 25 mm S2 — pack sizes: 2/10/50/500

Tvardy impact bit T25, 25 mm length, made from S2 tool steel, is designed for use with impact drivers and screwdrivers to fasten T25 Torx fasteners. The bit’s 25 mm working length provides a compact profile that fits into confined spaces while offering the torsional strength required for repetitive fastening in professional and DIY tasks. Available in multiple pack sizes to match job scale and inventory needs.

Advantages

The S2 tool steel construction ensures high hardness and improved wear resistance compared with standard bit steels, reducing deformation during heavy-duty use with impact drivers. The 25 mm length balances accessibility and control, allowing users to apply torque effectively in tighter areas. Compatibility with T25 Torx fasteners makes this bit suitable for modern mechanical and assembly work where Torx drive systems are preferred for their reduced cam-out. Multiple pack size options help optimize cost per use and ensure quick replenishment for frequent users.

Suitable for

• Driving and removing T25 Torx screws in furniture assembly
• Fastening in automotive interior and trim work where T25 fasteners are used
• General construction and carpentry tasks requiring impact-rated bits
• Electronics repair and appliance servicing where compact bit length is beneficial

Key specifications

• Tip type: T25 Torx
• Length: 25 mm working length
• Material: S2 tool steel
• Intended use: impact driver and impact-rated screwdrivers
• Finish: industrial-grade heat-treated bit surface for wear resistance
• Pack sizes available: 2, 10, 50, 500 pieces

How to use

Install the Tvardy T25 bit into the chuck or magnetic holder of an impact driver or compatible screwdriver. Ensure the bit is fully seated and locked before applying torque. Select appropriate torque and speed settings for the material and fastener size to prevent overdriving or damaging the fastener head. Periodically inspect the bit tip for rounding or wear and replace when drive engagement becomes poor. For hand-held screwdrivers, use controlled pressure and avoid excessive side-loading to extend bit life.

Usage recommendations

Use the bit with impact-rated drivers only and match the torque setting to the fastener and substrate. Store spare bits in original packaging or a dedicated bit holder to prevent corrosion and tip damage. For high-volume or high-torque applications, consider using larger pack sizes to maintain consistent supply and reduce tool downtime.