32 piece Screwdriving Set ideal for all screwdriving applications. Material: Steel S2. Consists of: Magnetic Quick Change Bit Holder 4 x Slotted 25mm Bits: 3, 4, 5, 6 mm 4 x Phillips 25mm Bits: PH0, PH1, PH2, PH3 4 x PoziDriv 25mm Bits: PZ0, PZ1, PZ2, PZ3 7 x Torx 25mm Bits: T10, T15, T20, T25, T27, T30, TX40 7 x Torx with bore hole 25mm Bits: T10, T20 (x2), T25, T27, T30, T40 4 x Hex 25mm Bits: 3, 4, 5, 6 mm 1 x 25mm 1/4 in. Socket Adapter