The Black and Decker A7074 Screwdriver Set contains the most commonly used screwdriver bits.
Contents:
20 x 25mm bits: 7 x slotted, 3 x Pozi, 4 x Torx, 6 x Phillips.
1 x Bit holder.
The bits are supplied in plastic holders, each holding 10 bits, which can be added to existing cases to allow easy storage and access.