DEWALT 7-1/4 in. 68-Teeth Steel Non-Ferrous Steel Saw Blade DW3329 - The Home Depot
Airgas - BOSCB748ST - Bosch 7 1/4" Construction Series Carbide Tipped Circular Saw Blade
Norske Tools NCSBP212 7-1/4 inch 48T Metal Cutting Saw Blade For Steel Roofing, Metal Siding, Steel Pipe, Steel Studs & More 5/8 inch Bore - Walmart.com