These Narex Screwdriver shanks are made from chrome plated Cr-V steel with hardened tips. They are the same shanks used in the Narex premium line of screwdrivers. A built-in hex boss that makes it possible to use a wrench on stubborn fasteners.
We are making these screwdriver shanks available for woodworkers that would like to make their own screwdrivers with custom handles.
