GRIP TIGHT TOOLS 7-1/4 in. Classic 60-Tooth Tungsten Carbide Tipped Circular Saw Blade for Cutting Wood (25-Pack) N1613-25 - The Home Depot
GRIP TIGHT TOOLS 7-1/4 in. Professional 40-Tooth Tungsten Carbide Tipped Circular Saw Blade for General Purpose & Wood Cutting (25-Pack) N1601-25 - The Home Depot
What Does it Mean When a Blade is Tungsten Carbide? | Family Handyman
6-1/2-Inch 24-Tooth Fast Framing Tungsten Carbide Tip Circular Saw Bla – MOTORHEAD & STEELHEAD Tools