CGW Flap Disc: 4-1/2" Dia, Zirconia Alumina, Type 27 Box of 10 42312
Abrasive Material: Zirconia Alumina. SECO Anvil for Indexables: 0.25″ Insert Inscribed Circle Qty 10 74026157. Flap Disc Type: Type 27. Box of 10 Flap Discs. Disc Color: Blue. Backing Plate Material: Fiberglass.