The Alpha® PVA QC Style Marble Edge Polishing System is a low-speed, quick-change polishing system designed for use with aluminum snail-lock backer plates on low-speed polishing tools. It is engineered for edge polishing applications where controlled speed, consistent results, and fast pad changes are required.
The system uses a snail-lock adapter that allows each polishing pad to twist on and off the backer plate without tools. Pads are installed and removed with a simple locking motion, reducing downtime between grit changes while maintaining consistent pad alignment during polishing.
Key Features
- Low-Speed Polishing System: Designed for use with low-speed tools such as the Alpha AWP-158 and AIR-680.
- Quick Change Snail-Lock Design: Pads attach and release with a twist-lock motion for faster grit changes.
- Edge Polishing Focus: Supports baseboard, corner, and countertop edge applications.
- Material Versatility: Suitable for glass tile, marble, limestone, travertine, and stainless steel.
- Wide Grit Range: Available from extra coarse through extra fine for step-by-step polishing.
- Non-Clogging Pad Material: 4" discs can also be used for paint removal without loading.
- Snail Lock Adapter System (SFAT): Designed exclusively for Alpha quick-change compatibility.
Specifications
| Part No. | Size | Max RPM | Grit | Quantity |
|---|---|---|---|---|
| SPVAQCW | 4" | 4,000 | 40 | 1 |
| SPVAQCR | 4" | 4,000 | 80 | 1 |
| SPVAQCB | 4" | 4,000 | 220 | 1 |
| SPVAQCG | 4" | 4,000 | 400 | 1 |
| SPVAQCY | 4" | 4,000 | 600 | 1 |
| PVAQCW | 4" | 4,000 | 40 | 5 |
| PVAQCR | 4" | 4,000 | 80 | 5 |
| PVAQCB | 4" | 4,000 | 220 | 5 |
| PVAQCG | 4" | 4,000 | 400 | 5 |
| PVAQCY | 4" | 4,000 | 600 | 5 |
The Alpha® PVA QC Style Marble Edge Polishing System provides a low-speed, quick-change solution for consistent edge polishing and surface refinement across a range of stone, tile, and metal materials.
