Rubi CPC 230mm - Porcelain Cutting Diamond Blade - Pro
Spectrum Plus Diamond Blade - Abrasive/General Purpose - 230/22.23mm
General Purpose Concrete & Stone Diamond Blade 230 x 22mm | Toolstation
Evolution (D230SEG-CS) - 230 mm Diamond Blade For Disc Cutters - Segmented Edge For Cutting Masonry, Such as Brick, Reinforced Concrete and Stone , Orange : Amazon.co.uk: DIY & Tools