VSM- 4 1/2 Diam X 7/8 Hole, 24 Grit Fiber Disc- Zirconia, Very Coarse Grade, Series ZF713 with Fiber Lock, 13,000 Max RPM

More durable than aluminum oxide, zirconia-alumina is best for medium- to heavy-material removal. The material grains constantly fracture to produce new sharp edges. Commonly used on carbon steels, aerospace alloys, nickel alloys, aluminum, cast iron, forgings and some stainless steels.

Coated Abrasives | Resin Fiber Disc | VSM | 4 1/2 Diameter | 7/8 Arbor Hole | 24 Grit | Very Coarse Grade | Zirconia | Fiber | 13,000 RPM | BLAVSM 148956