DIABLO 7-1/4 in. x 4-Tooth & 10 in. x 6-Tooth HARDIE Blade Polycrystalline Diamond Fiber Cement Circular Saw Blades (2-Blades) D07041006DH2GS - The Home Depot
10 Pack Freud D0624A Diablo 6-1/2" x 24-Tooth Framing Circular Saw Blade with 5/8" Arbor (Bulk Single Blade) - Amazon.com