Description: The Ultra Torque TORX Bit Set is designed for a multitude of applications, featuring a comprehensive range of 1/4" hex extensions and bits. This set is ideal for versatile and unlimited tool applications, making it a must-have for professionals and DIY enthusiasts alike. Features: Diamond grit tip provides increased grip and enhanced hardness for secure fastening on tough materials. Impact torsion zone is specifically designed to deliver increased strength and durability. Capable of driving up to 1660 more screws and lasting 88x longer than competitors, making it highly effective for heavy-duty fastening. Widely applicable for tasks in automotive, bicycle, electronics, and home repair, providing versatile precision fastening. Specifications: Material: S2 Alloy Steel Tip Type: Ultra tips with diamond grit Compatibility: 1/4" hex extensions and bits Applications: Automotive, bicycle, electronics, home repair Features: Magnetic lock ball, torsion zone, quick change, impact-resistant Color: Black Package Contents: 1*Electric Screwdriver Bits Sets Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.