Bahco 59/S100BC Assorted Screwdriver Bit Set with 2 Bit Holders - 100 Piece The Bahco 59/S100BC is a 100 Piece 1/4 Inch Drive Bit Set for Slotted, Phillips, Pozidriv, Hexagon, Robertson and coloured TORX, TORX Tamper, head screws. Also includes 2 x Bit Holders with everything securely held in a small case (180 x 105 x 50mm) with clasp lock and rubberised corners. Bits are all 25mm in length, some with colour coding. Features: Drive: 1/4" DIN 3126-C6.3; ISO 1173 Finish: Sand blasting Material: S2 high allow steel TORX bits are colored Contains: Slotted: 4.5,5.5 Phillips: PH1 x2, PH2 x9, PH3 PH2G x5 Pozi: PZ1 x2, PZ2 x9, PZ3 Torx: T10 x3, T15 x5, T20 x15, T25 x8, T27, T30 x15, T40 x3 Torx Tamper: TR10, TR15, TR20, TR25, TR30 Hex: HEX3, HEX4 x3, HEX5, HEX6 x3, HEX8 Robertson: R1, R2 Specification: Pieces: 100 Case size: 180 x 105 x 50mm