Impact screwdriver bit T15 50 mm S2 by Tvardy — set packaging options (1/10/50/500)

Tvardy impact screwdriver bit T15, 50 mm length, made from S2 tool steel, is engineered for driving T15 fasteners with impact drivers and hammer drills. The 50 mm working length provides reach in confined assemblies while the S2 material increases toughness and resistance to shock loads. Available in multiple packaging options — single, 10, 50 or bulk 500 — this bit is intended for repeated use where durable, impact-rated bits are required.

Advantages

The S2 tool steel construction delivers improved toughness and fatigue resistance compared with standard steel bits, reducing breakage under repeated impact. The precisely formed T15 tip ensures consistent engagement with fasteners for reliable torque transfer and reduced cam-out. A 50 mm overall length balances access and control, making the bit suitable for both handheld and power-tool applications. Multiple packaging options support one-off purchases or large-scale procurement for professional workshops.

Suitable for

• Driving T15 Torx screws with impact drivers
• Assembly and disassembly tasks in construction and carpentry
• Maintenance and repair work requiring shock-resistant bits
• Bulk supply for workshops, contractors, or production lines

Key specifications

• Bit type: T15 Torx
• Length: 50 mm
• Material: S2 tool steel for enhanced toughness
• Intended use: impact driver and hammer drill compatible
• Packaging options: single, 10, 50, or 500 pieces

How to use

Insert the T15 impact bit securely into the chuck or hex holder of the impact driver or hammer drill. Ensure the bit seats fully to prevent slipping. Use an appropriate driving speed and controlled pressure while allowing the impact mechanism to deliver torque; do not apply excessive lateral force. Replace the bit when visible wear or tip deformation appears to maintain reliable engagement with fasteners and avoid damage to screw heads.

Usage recommendations

For best results, match the T15 bit precisely to the screw head size and avoid using worn bits on high-torque operations. When working with hardened or corrosion-resistant fasteners, monitor bit condition more frequently. Store bits in their original packaging or a dedicated holder to protect tips and maintain organization for different job sizes.