Using angle grinder with masonry cutting disk on clay brick pavers - why am I getting sparks? Also - is this normal disk deterioration after like a dozen cuts? : r/stonemasonry
4-1/2" Cutoff Wheel for Masonry, Pack of 10
Diamond Blade, Turbo Diamond Saw Blades for Angle Grinder, 4.5' Stone Blade for Fast Cutting Porcelain Ceramic Granite Marble Brick - China Diamond Saw Blade, Cutting Disc | Made-in-China.com
NYTiger 3 Pack 4-1/2 inch Diamond Saw Blades 4.5" Angle Grinder Disc Wet Dry Segmented  Cutting Wheel w
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