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
AVID POWER Circular Saw, 15 Amp Corded Circular Saw 7-1/4 Inch Electric Saw for Cutting Wood, Metal and Plastic, Solid Aluminum Base Plate - - Amazon.com
Craftsman C3 19.2-Volt 6 1/2-in. Circular Saw
How to Change a Circular Saw Blade (+ Blade Direction) | Saws on Skates®