Irwin Marathon® Circular Saw Blades 6-1/2-inch, 20 Teeth Brass Valve For acid-loving plants such as

For acid-loving plants such as

For use with 9' square catch basin

Designed with a Variable Helix that includes an aggressive 35 degree Helix Angle which ends at 15 degree

1/4-Inch x 1/4-Inch

glass and more

Irwin Marathon® Circular Saw Blades 6-1/2-inch, 20 Teeth Brass Valve For acid-loving plants such asMarathon Circular Saw Blades Features: 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. Every other tooth is ground thinner for fast cuts Thicker plate design for improved tracking Reinforced shoulder for