This 32 Piece Bosch Screwdriving Set for use with screwdrivers and drill drivers. Suitable for all common screwdriving and installation tasks. The bits are colour-coded for a quick overview and identification of the correct bit type. Supplied in a practical box with a transparent lid and a belt clip. Contains: 4 x 25mm Phillips Bits: PH1, PH2(x2), PH3 4 x 25mm Pozidriv Bits: PZ1, PZ2(x2), PZ3 4 x 25mm Slotted Bits: 3mm, 4mm, 5mm, 6mm 8 x 25mm TORX Bits: T10, T15, T20(x2), T25, T27, T30, T40 7 x 25mm Security TORX Bits: TH10, TH15, TH20, TH25, TH27, TH30, TH40 4 x 25mm Hex Bits: 3mm, 4mm, 5mm, 6mm 1 x Universal Holder