DEWALT 4.5-in Silicon Carbide Grinding Wheel in the Abrasive Wheels department at Lowes.com
Grinding Wheel For Concrete 4 | Tool Planet
6 inch 150mm Diamond Segment Grinding Wheel Grinder Disc Cup Concrete Stone Cut | eBay
Amazon.com: ACTINTOOL 4.5 in. x 5/8-11 in. Threaded Arbor 9 Segments Diamond Turbo Cup Wheel for Stone Concrete Masonry (5/8"-11 Threaded) : Industrial & Scientific