Porcelain Continuous Rim Diamond Blade - ATS Diamond Tools
12522CHM Saber Impact Diamond 125mm Cutting Disc For Hard Tiles, Glass & Porcelain (22.23mm Bore) - PowerToolSalesUK.com
Bosch Accessories 1x Diamond Cutting Disc Standard for Ceramic (for Stone, Tile, Ceramic, Ø 200 x 25,40 x 1,6 x 7 mm, Accessories for Tile Cutters) : Amazon.co.uk: DIY & Tools