Heller 3873 One For All 125 MM Core (for StoneMetal ConcreteTiles) Diamond Blade 22.23mm.
Diamond blades cut concrete, block, brick, stone, roof tiles and ceramic tiles on angle grinders and cut-off saws. Segmented rims cut fast and dry on building materials; continuous rims give a clean chip-free edge on tiles and stone.
Always check the blade speed rating matches your machine and fit the correct guard.