Norton Classic 4-1/2 in. Dia. Segmented *Sub Brand: Classic *Blade Diameter: 4-1/2 in. *Product Type: Segmented Rim Diamond Saw Blade *Application: General Purpose and Masonry *Packaging Type: Clamshell *Plate Thickness: .080 in. *Maximum Speed: 13300 rpm *Number in Package: 1 pk *Arbor Size: 7/8-5/8 in.