Dewalt 4 inch 110 mm T.C.T Circular Saw Blade For Wood 40 Teeth @US | eBay
DEWALT ATOMIC 4-1/2 in. 24-Tooth Circular Saw Blade (2-Pack) DWA412TCTX2 - The Home Depot
Handdo 3Pcs 4-1/2 Inch 40 Teeth Metal Cutting Saw Blade Wood Cutting Circular Saw Blade with 7/8 Inch Arbor Fit for Wood Plastic Metal Tile Cutting - Walmart.com