Based on this product's specifications, here are some alternatives and similar models
Einhell 4350741 Diamond Cutting Disc 150 mm for Ceramic, Concrete, Granite and Stone, 2-Pack
Summary description:
The Einhell 4350741 diamond cutting disc set includes two 150 mm discs designed for precise cutting of hard materials. These discs are suitable for working with ceramic, concrete, granite, and stone. Engineered for durability and efficiency, they are essential accessories for angle grinders, providing clean cuts in various construction and renovation projects.