Based on this product's specifications, here are some alternatives and similar models
Drill bit Proline 77160 — metal drill bit Ø16 mm, length 178 mm, 1 pc
Summary description:
Single Proline 77160 metal drill bit with a 16 mm cutting diameter and 178 mm overall length. Designed for drilling metal and similar materials; supplied as one piece. Features standard straight-shank geometry suitable for use in hand drills and drill presses for metalworking, repair and construction tasks.