This 12-point bit set, including different sizes, is a great helper to some garages or workshops. The 10-piece superior point bit set is located on a sturdy metal strip. It is ideal for repairing sump, gearbox or other parts in cars or trucks when they are unable to operate. Professionally heat treated chrome vanadium steel brings the set strength and durability. And sizes are all stamped for easy identification. With different sizes, the high quality point bit set can be used for a long life in daily garage, garden or workshop.