Based on this product's specifications, here are some alternatives and similar models
Diamond cutting disc 3M EC-42.1 230×2.6×10×22.23 mm for concrete and masonry
Summary description:
3M EC-42.1 diamond cutting disc, size 230×2.6×10×22.23 mm, designed for precision cutting of concrete and masonry materials. The disc features a diamond cutting edge for efficient material removal and stable performance on construction and renovation tasks. Suitable for angle grinders; ideal for straight cuts in reinforced concrete, blocks and paving.