The IRWIN Construction Mitre Circular Saw Blade has the following specifications:
Blade Diameter: 216mm.
Bore: 30mm.
Teeth: 48.
Kerf Thickness: 2.0mm.
Tooth Config: ATB/Neg.
Machine: Mitre.
The Irwin Construction Table & Mitre Circular Saw Blade with welded carbide teeth for a stronger tooth bond and longer life. The ultra compact carbide is up to 70% tougher than standard carbide for superior sharpness and cut quality.
The blades have innovative heat vents and a fully hardened plate that runs truer for longer and with more accuracy. They have an alternate top bevel (ATB) tooth grind for cross-cutting and ripping in all woods.