Based on this product's specifications, here are some alternatives and similar models
Drill bit Proline 26606 — 6 mm diameter, 150 mm length, metal drill bit, 1 pc
Summary description:
Single Proline drill bit model 26606 for metalworking with a 6 mm cutting diameter and 150 mm overall length. Designed for drilling metal and similar materials, this straight-shank bit suits handheld drills and drill presses. Delivered as one piece, it is intended for precision drilling tasks, maintenance, and workshop use.