Time-saving: no long searching thanks to bright coloured bit, low bit change time thanks to long service life. Automatic opening at the touch of a button and easy bit change directly in the holder High performance, long life = thanks to a guarantees 120 times longer life (compared to Wiha Standard bit) Reduces your costs: bit can be found quickly and easily thanks to red colour marking – with UV light even in dark environments, Weight: 0.27337320488 Pounds, Manufacturer: Wiha Tools ltd