The Wiha BitBuddy® TY Bit Set 7 Piece allows you to position bits directly in the machine and return them to the holder easily. The pioneering arrangement of bits in the holder and the lasered profile size on the bit base ensure it is extremely simple to select the right size when removing the bit from the holder. Universal in its use, the multitalented TY bit is suitable for all types of screws (T-shaped and Y-shaped). The ideal tool for fastenings in all kinds of materials. Thanks to its patented torsion zone, the bit is also suitable for power tools and impact screwdrivers guaranteeing a 120x greater lifespan compared to Wiha standard bits. The coloured bits are also quick and easy to find, even in the dark by using an UV light, thanks to its fluorescent coating. This reduces the number of bits which are lost and saves on the expense of acquiring new ones. Bits conform to DIN 3126, ISO 1173, Style E6,3. This 7 Piece Set contains the following: 1 x 49mm Phillips TY-Bit PH2. 1 x 49mm Pozidriv TY-Bits: PZ1 & PZ2. 4 x 49mm TORX® TY-Bits: T10, T15, T20 & T25.