The Witte Ratchdrive multi-functional ratchet, distributed by Knipex Tools, features a powerful ratchet mechanism integrated into a compact bit box. Small enough to fit inside a technician's pocket, this bit holder with keyless chuck and six high-quality bits in various assortments offers the right tool for multiple applications. Users have easy access and removal of bits from the bit holder when sliding open the Ratchdrive. This tool fits in tight spots and allows user to customize the type of bits stored in the bit box, for jobs necessary to the user. An assortment of bits are available including Phillips, slotted, square, torx and more.