The Extra Hard Screwdriver Bit is a good choice for universal use.

The set contains various screwdriver bits.
Comes in a small and compact case with a transparent lid, which fits onto a belt for easy access.
Colour-coded for quick overview and recognition of the appropriate bit type.
The Screwdriver Bit Set, 32-piece comes in a practical and robust storage box providing a good view of its contents as well as safe storage and transport.

It has a 1/4-inch external hex shank and is intended for universal screw-driving with screwdrivers and drill drivers.

Suitable for:
Softwood
Stainless Steel