The Black &Decker A7216 Drill &Driver Set contains everything you need to get started on any DIY home improvement task. Supplied in a handy, storage case featuring a transparent cover for quick, easy identification of accessories. Contains: 4 x Masonry Drill Bits: 5, 6, 7, 8mm. 4 x Bradpoint Drill Bits: 4, 5, 6, 8mm. 5 x HSS-R Metal Drill Bits: 2, 3, 4, 5, 6, mm. 3 x Nut Drivers: 7, 8, 10mm. 3 x 25mm Phillips Bits: PH1, PH2, PH3. 4 x 25mm Pozi Bits: PZ1, PZ2 (x2) , PZ3. 3 x 25mm Slotted Bits: SL4, SL6, SL7.2. 4 x 25mm Star Bits: 15, 20, 25, 30. 1 x Magnetic Bit Holder. 1 x Small Countersink.