P.I.T. 3Pack 4 1/2 Inch Cut Off Wheel for Wood/Metal/Marble/Plastic-7/8 Inch Arbor Angle Grinder Cutting Disc 4.5 Inch- Tungsten Carbide - 115 mm - Amazon.com
NYTiger 3 Pack 4-1/2 inch Diamond Saw Blades 4.5" Angle Grinder Disc Wet Dry Segmented Cutting Wheel with 4/5-5/8 inch Arbor for Concrete Stone Brick Block Masonry - Amazon.com