Based on this product's specifications, here are some alternatives and similar models
Drill bit Dedra WPQ06526, 6.5 mm, 135° tip, for concrete/brick/stone/aerated concrete, 1 pc
Summary description:
Single Dedra WPQ06526 masonry drill bit with a 6.5 mm diameter and 135° point angle. Designed for drilling into concrete, brick, natural stone and aerated concrete. Suitable for use with hammer and rotary hammer drills for fastening, anchor and through-hole applications in construction and renovation tasks.