Based on this product's specifications, here are some alternatives and similar models
Drill bit Proline 72560 — metal bit Ø25 mm, length 600 mm, 1 pc
Summary description:
Proline 72560 is a single metal drill bit with a 25 mm diameter and 600 mm overall length. Designed for drilling metal, this 1-piece bit suits applications requiring deep or through-hole drilling in steel and similar materials. Use with compatible drill rigs or machines rated for long metal bits; ideal for metal fabrication, maintenance, and construction tasks.