The Bosch 3 Piece Extra Hard Torx Screwdriver Bit Set is a good choice for universal use. The bits are made of S2 Modified Steel and have an optimised heat treatment process resulting in extra-hard quality, enabling adequate performance in all tasks. It has a 1/4-inch external hex shank and is intended for universal screw-driving with screwdrivers and drill drivers.

Brand Name	Bosch Professional
Material	S2 Modified Steel
Manufacturer Model No	2607001763
Type	Screwdriver Bit Set
Set contents	(#227052 - 8687; T8, T10, T15)
Dimensions	T8; T10; T15
Type Screw	T8; T10; T15
Length	152mm