The Alpha® PVA MS Style Marble Edge Polishing Discs are dry polishing discs designed for finishing marble edges, profiles, baseboards, countertops, and trim pieces. The silicon carbide abrasive and polyvinyl alcohol bond provide controlled polishing performance on marble without requiring water.
The discs are color-coded by grit for polishing progression and fit high-speed grinders with a 5/8" arbor. They can also be used on glass tile, ceramic tile, stainless steel, wood, metal, contours, chamfers, moldings, and other profiled surfaces.
Specifications
| Part No. | Size | Max RPM | Arbor | Grit | Quantity |
|---|---|---|---|---|---|
| PVAMSW | 4" | 12,000 | 5/8" | 40 | 10 |
| PVAMSR | 4" | 12,000 | 5/8" | 80 | 10 |
| PVAMSB | 4" | 12,000 | 5/8" | 220 | 10 |
| PVAMSG | 4" | 12,000 | 5/8" | 400 | 10 |
| PVAMSY | 4" | 12,000 | 5/8" | 600 | 10 |
| PVAMSK | 4" | 12,000 | 5/8" | Kit (2 Each) | 10 |
| SPVAMSW | 4" | 12,000 | 5/8" | 40 | 1 |
| SPVAMSR | 4" | 12,000 | 5/8" | 80 | 1 |
| SPVAMSB | 4" | 12,000 | 5/8" | 220 | 1 |
| SPVAMSG | 4" | 12,000 | 5/8" | 400 | 1 |
| SPVAMSY | 4" | 12,000 | 5/8" | 600 | 1 |
