Extra-Clean Cuts in Porcelain - The Best for Ceramic Extra Clean Turbo Diamond Cutting Disc provides extra-clean cuts in porcelain. Its turbo rim is designed to achieve neat results in all kinds of hard ceramics, while the optimised diamond matrix delivers chip-free cuts. Use this disc for cutting ceramic, porcelain and fine stoneware. It is compatible with angle grinders. With 22.23 mm bore for standard locking nut angle grinders. Features and Benefits • Clean Cuts in Porcelain • Best for Ceramic Extra Clean Turbo Diamond Cutting Disc provides extra-clean cuts in porcelain • Turbo rim for neat results in all kinds of hard ceramics Specifications Diameter: 115mm Bore diameter: 22.23mm Bore size: 22.23mm Cutting width: 1,4mm Segment height: 7mm