Based on this product's specifications, here are some alternatives and similar models
Drill bit Dedra WIT13015 — diameter 13 mm, length 151 mm, for metal, 1 piece
Summary description:
Dedra WIT13015 is a single 13 mm diameter drill bit with a length of 151 mm, designed for drilling metal. The solid drill bit suits general metalworking tasks, offering a specific size for creating or enlarging holes in steel and other ferrous materials. Supplied as one piece for repair, fabrication, or workshop use.