Based on this product's specifications, here are some alternatives and similar models
Hammer drill bit Bosch SDS Plus-5 — 8 mm, for rotary hammer and drilling
Summary description:
Bosch Hammer drill bit SDS Plus-5 is a single 8 mm hammer drill bit designed for use with rotary hammers and drilling operations. Compatible with SDS Plus chucks, it provides standard drilling performance for masonry and concrete tasks. Supplied as 1 piece, suitable for repair, installation and construction work requiring impact drilling.