The bits in this Metabo 9 Piece Bit Set are made from chrome vanadium steel (S2 quality), and feature colour ring coding for quick and easy identification. Supplied in a high-quality, robust storage box with unique Metabo design. The set contains: 3 x 25mm Phillips Bits: PH1, PH2 and PH3. 1 x 25mm Pozidriv Bit: PZ2. 1 x 25mm Hex Bit: H4. 1 x 25mm Slotted Bits: SL5.5. 2 x 25mm TORX Bits: TX20 and TX25. 1 x Magnetic Bit Holder.