Wiha puts an end to the complexity between the machine used, the screw case, and the wide selection of different bits. Thanks to Wiha's revolutionary bit concept, only the shape of the screw is decisive for selecting the right bit. The T-bit is ideal for fastening T-shaped screws with a 90° angle between the thread and the screw head. With its patented extended torsion zone, the bit is also suitable for impact and percussion drivers, offering a lifespan that is 120 times greater compared to Wiha standard bits. Additionally, the colored bits are easy to locate quickly, and thanks to the colored coating, they can also be easily found in the dark with UV light. This helps reduce the number of lost bits and saves costs on replacements. Application: Suitable for fastening T-shaped screws. Also compatible with impact and percussion drivers.