Quick view CGW | sku: CGW 423## 4-1/2" x 7/8 Flap Disc, Type 29, Z3, XL 4-1/2" x 7/8 Arbor; Type 29; Flap Disc. Z3: Zirconia Alumina grain Flap Disc with poly/cotton backing. The poly/cotton combination provides both durability and finish while the Zirconia concentration provides high stock removal. XL 35% more material than... View Details Compare
