SIA Abrasives - 12" Diam, 50 Grit Zirconia Alumina Adhesive PSA Disc - Coarse Grade, Y Weighted Cloth Backing, For Low Speed Dual-Action Sanders, Orbital Sanders
Item #: 38202164
Brand: SIA Abrasives
Model #: 3768.6576.0050
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) | 12 |
| Abrasive Material | Zirconia Alumina |
| Grade | Coarse |
| Grit | 50 |
| Grit (FEPA) | 50 |
| Tooling Compatibility | Low Speed Dual-Action Sanders; Orbital Sanders |
| Backing Material | Cloth |
| Disc Color | Blue |
| Flexible | Yes |
| Flexibilty | Flexible |
| Maximum RPM | 2400 |
| Backing Weight | Y |
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