This is a Wera Hexagon Socket driver bit from their standard hex key bit series, designed for use in power drills and bit holders to drive hexagon socket fasteners. Critical verification: confirm the 50mm length meets your tool depth requirements and that the hex size (appears to be standard metric) matches your fastener specifications.
This document confirms the above specification is available in
the ACG Industrial catalogue. Pricing and availability on request.
Forward to your procurement team to initiate an RFQ.