Based on this product's specifications, here are some alternatives and similar models
Drill bit Smart SDS‑Plus Quattro 8 x 460/400 mm
Summary description:
SDS‑Plus drill bit Smart Quattro, diameter 8 mm, overall length 460 mm and working length 400 mm. Designed for use with SDS‑Plus rotary hammers for drilling in concrete, masonry and stone. Four‑cut (Quattro) geometry improves drilling speed and debris removal. Suitable for construction, installation and renovation tasks requiring precise, straight holes.