Amazon.com: 3 Inch 150 Grit Flat Diamond Grinding Wheel Cutter Grinder Power Tool with 1/2" Bore for Grinding Hard Alloy, Glass, Tiles and Ceramics 78x12.7x10mm : Everything Else
ROCKPORT Combo 4 1/2 Diamond Blade for Angle Grinder Set - (3 Pack) Diamond Saw Blade
DEWALT 4.5-in Diamond Grinding Wheel in the Abrasive Wheels department at Lowes.com
2″ Inch 3-in-1 Diamond Grinding Wheel/Disc | Innovative Products of America
4.5 Inch 3-in-1 Diamond Grinding Wheel/Disc | Innovative Products of America
4-1/2 in. Diamond Segmented Turbo Cup Wheel
6" HDII - ENDLESS Cutting + Grinding Wheel - Bad Dog Tools
Standard for Concrete Diamond Cutting Disc - Bosch Professional