Based on this product's specifications, here are some alternatives and similar models
Drill bit SDS Max Proline 28 x 570 mm for rotary hammer drills
Summary description:
SDS Max Proline drill bit, 28 x 570 mm, designed for use with SDS Max rotary hammer drills. Suitable for drilling large-diameter holes in concrete, masonry and stone. Features a 28 mm cutting diameter and 570 mm overall length for deeper bores, compatible with SDS Max chucks, intended for construction, installation and heavy-duty anchoring tasks.