MASONRY C/O DISC 12"20MM *Brand Name: Diablo *Diameter: 12 in. *Arbor Size: 20 mm *Material: Silicon Carbide *Product Type: Masonry Cut-Off Disc *Number in Package: 1 pc *Packaging Type: Bulk *Compatibility: Stationary Saws *Maximum Speed:6350 rpm *Thickness: 1/8 in. thick *Arbor Type: Type 1 *Discovery SUP