SHDIATOOL Granite Cutting Wheel for Marble Quartz Fast Cutting Grinding Shaping Diamond Disc for Angle Grinder with 5/8-Inch-11 Thread 4"/4.5"/5"
Makita X-LOCK 4-1/2 in. Turbo Rim Diamond Blade for Masonry Cutting E-07216 - The Home Depot
OKDIAMOND Diamond Cutting Wheel 4-1/2 x 7/8 Inch for Metal, Cut Off Wheel with 3000+ Cuts on Rebar, Steel, Iron and INOX, for Angle Grinder,4.5 inch: Amazon.com: Tools & Home Improvement
DEWALT 4-in Diamond Arbor Grit Grinding Wheel in the Abrasive Wheels department at Lowes.com