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

• High Density Tungsten Carbide for Toughness and Long Life
• Thin Kerf Design for Fast Cuts
• Reinforced Shoulder for Durability
• Exclusive Every-Other-Tooth Design for Fast Cuts