IRWIN Tools MARATHON Carbide Corded Circular Saw Blade, 7 1/4-inch, 18T (14028)
Ultra-thin kerf delivers more cuts per charge and extends cordless tool battery life. Face-ground, construction-grade carbide teeth for fast, clean cuts and long tool life. Aggressive hook angle for fast cuts. 18 tooth count blades are best for use with medium-thickness metals. IRWIN Tools MARATHON Carbide Corded Circular Saw Blade, 7 1/4-inch, 18T (14028)