Based on this product's specifications, here are some alternatives and similar models
Drill bit Dedra WPQ1680, diameter 1.6 cm, for concrete/brick/stone/aerated concrete, 135° point, 1 pc
Summary description:
Dedra WPQ1680 drill bit, single piece with 1.6 cm diameter and 135° point angle. Designed for drilling into concrete, brick, stone and aerated concrete. Suitable for rotary and hammer drilling where compatible, it provides a single robust cutting tip for masonry tasks such as installing anchors, fixing fixtures and general construction drilling.