Based on this product's specifications, here are some alternatives and similar models
Hole saw set Artu 33–73 mm with tungsten carbide grit, model 26426
Summary description:
Artu hole saw set (model 26426) includes multiple diameters from 33 to 73 mm with tungsten carbide grit on the cutting edge. Designed for drilling clean openings in hard and abrasive materials, the set is suitable for work on tile, ceramic, stone and similar surfaces. Intended for use with standard arbors on drill motors for installation and renovation tasks.