300mm (12") diameter with 20mm bore.
The Duro Standard DA blade is specifically designed for long life when cutting asphalt and other very abrasive materials, making it an ideal blade for road surfacing contractors & urility companies that have a lot of asphalt to cut.
Ideal for Asphalt, grit stone and other abrasive materials.
10mm segments and laser welded with 3x inclinded wedge segment to prevent under cutting.