3M - 4-1/2" Diam 7/8" Hole 24 Grit Fiber Disc - Very Coarse Grade, Zirconia Alumina, 13,300 Max RPM, Series 501C
Item #: 08031692
Brand: 3M
Model #: 00051111504093
Exact Tooling IR#: 04
Features and Benefits
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.
| Product Specifications | |
|---|---|
| Disc Diameter (Inch) | 4-1/2 |
| Abrasive Material | Zirconia Alumina |
| Grade | Very Coarse |
| Grit | 24 |
| Center Hole Size (Inch) | 7/8 |
| Series | 501C |
| Maximum RPM | 13300 |
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