DIABLO 7 in. x 1/4 in. x 5/8 in. 11 Arbor Masonry Grinding Disc with Type 27 Depressed Center Hub DBD070250B01C - The Home Depot
DEWALT 4-1/2 in. x 1/4 in. x 7/8 in. Concrete/Masonry Grinding Wheel DW4524 - The Home Depot
Amazon.com: DEWALT DW4524 4-1/2-Inch by 1/4-Inch by 7/8-Inch Concrete/Masonry Grinding Wheel : Industrial & Scientific
Concrete Grinding Wheel Heavy Duty Turbo Row Diamond Cup Grinding Wheel Angle Grinder Disc For Granite Stone Marble Masonry Concrete - Temu
4 Inch Diamond Cup Wheel Concrete Grinding Wheel with 12 Segments Abrasive Wheel for Angle Grinder, Concrete, Bricks, Granite, Stone, Marble, Masonry, and Surf - China Diamond Grinding Disc, Grinding Wheel Cup Disc | Made-in-China.com