METAL HS C/O DSC 14"20MM *Brand Name: Diablo *Diameter: 14 in. *Arbor Size: 20 mm *Material: Aluminum Oxide *Style: High Speed *Product Type: Metal Cut-Off Disc *Number in Package: 1 pk *Packaging Type: Bulk *Maximum Speed: 5450 rpm *Thickness: 1/8 in. *Arbor Type: Type 1 *Discovery SUP