Gunpla 3 Pieces 4-1/2 inch Diamond Cutting Blade Continuous Segmented Turbo Rim Dry Wet Circular Saw Cutter Angle Grinder Disc 7/8 inch Arbor with Reducing Ring 5/8 inch for Tile Masonry - Amazon.com
Avanti Pro 4-1/2 in. Turbo Diamond Blade HD-T45S8 - The Home Depot
GRAFF Black Cut Off Wheels 4 1/2 Inch - Diamond Metal Cutting Disc for Angle Grinder 4.5 Inch - 60x Longer Wheel Life - Amazon.com
GRAFF Super Thin 4 Inch Porcelain and Ceramic Tile Diamond Blade - Diamond Cutting Wheel for Hard Tile, Ceramic, Natural Stone, Marble, Granite, Porcelain - Diamond Saw Blade for Angle Grinder - Amazon.com