METAL HS CUTOFF DISC 12" *Brand Name: Diablo *Diameter: 12 in. *Arbor Size: 1 in. *Material: Aluminum Oxide *Style: High Speed *Product Type: Metal Cut-Off Disc *Number in Package: 1 pk *Packaging Type: Bulk *Maximum Speed: 6350 rpm *Thickness: 1/8 in. *Arbor Type: Type 1