Jobar - Easy-Push Drill Driver, Reversible Ratchet, 11 Piece Set, RET6980 Reversible ratchet allows for both clockwise and counterclockwise motion at the flip of a switch. Quick-release chuck makes it easy to change out bits and drivers. Includes 0.08", 0.09", 0.13", 0.16", and 0.19" drill bits, PH0, PH1, and PH2 Phillip's-head drivers, and 0.13" and 0.22" flat-head drivers. All the pieces are stored in handle for easy access. 12.5" long.