Indestructible Disc for Grinder, Indestructible Disc 2.0 - Cut Everything in Seconds, 4" x 1/25" x 4/5” Cut Off Wheels, Diamond Metal Cutting Disc for Angle Grinder (3-Pack) - Walmart.com
MK Cut & Grind | Flush Cutting Blades | Stone and Tile Grinder – Diamond Tool Store