null Skip to main content
Zoom the image with the mouse

Irwin Marathon 24 Teeth Circular Saw Blade - 7-1/4"

SKU: 321896
UPC: 024721240309
$16.99

Irwin circular saw blades last longer by design. New heat/vent expansion slots reduce vibration, providing longer life for the blade and straighter cuts for the user. A reinforced shoulder adds durability, and alternating carbide teeth are ground thinner for faster cutting and stay sharp longer.

Features
  • Every other tooth is ground thinner for fast cuts
  • Thicker plate design for improved tracking
  • Reinforced shoulder for durability and impact resistance
  • Body slots dissipate heat for long blade life
  • Construction-grade carbide teeth for long life
  • Diamond knockout arbor
Specifications
  • Diameter: 7-1/4"
  • Teeth: 24
  • Arbor Size: 5/8"
  • Blade Material: Carbide-Tipped
  • Kerf: 0.071"
  • Hook Angle: 20°
  • Grind: ATB
 

Irwin circular saw blades last longer by design. New heat/vent expansion slots reduce vibration, providing longer life for the blade and straighter cuts for the user. A reinforced shoulder adds durability, and alternating carbide teeth are ground thinner for faster cutting and stay sharp longer.

Features
  • Every other tooth is ground thinner for fast cuts
  • Thicker plate design for improved tracking
  • Reinforced shoulder for durability and impact resistance
  • Body slots dissipate heat for long blade life
  • Construction-grade carbide teeth for long life
  • Diamond knockout arbor
Specifications
  • Diameter: 7-1/4"
  • Teeth: 24
  • Arbor Size: 5/8"
  • Blade Material: Carbide-Tipped
  • Kerf: 0.071"
  • Hook Angle: 20°
  • Grind: ATB