IRWIN Circular Saw Blade 140 x 20mm x 20T ATB
is no longer available although you may find similar or newer versions below:
The blade features alternate top bevel tooth grind (ATB) for cross cutting and ripping in all woods
The Irwin 1897088 140mm Circular Saw Blade has expansion slots which dissipate heat and prevent warping
Specifications: Blade diameter: 140mm.Bore: 20mm.Reduction Ring: 16mm.Teeth: 20.