Zirconia alumina is a more durable grain for tougher applications, with a faster cut and longer life. These discs are a good choice for stainless, steel, and cast iron applications. Also available in 4.5-inch and 7-inch disc sizes. Attachment options are either a 7/8′ arbor or a 5/8-11″ quick change hub.
5″ Zirconia Resin-Fiber Disc
Description
Zirconia Resin Fiber Discs are Available in these Grits
