The CGW 52640 sanding disc is a 5-inch diameter, PSA-backed abrasive designed for general purpose material removal and finishing tasks. It uses brown aluminum oxide grain bonded to an X-Weight cloth backing, a combination that provides durability and effective cut on a variety of metals and other hard surfaces when used with compatible right-angle or random orbit sanding tools. The 80-grit size supports intermediate material removal and producing a moderate finish, making it suitable for prep work, deburring, and smoothing surfaces prior to painting or coating.
Construction-wise, the disc features an X-Weight resin bond cloth and a PSA (pressure-sensitive adhesive) attachment method, enabling quick, tool-free mounting to compatible discs and quick changes on the job. The brown aluminum oxide grain is known for its balance of longevity and consistent cut, while the cloth backing provides some flexibility and heat dispersion during extended sanding sessions. This combination helps maintain material removal rates without excessive loading when used within typical metalworking and fabrication workflows.
This product is sold in boxes of 50 discs, sized to fit standard 5-inch PSA disc pads. When selecting discs, verify compatibility with your sander’s pad type and diameter to ensure secure adhesion and proper dust management during operation. Regular inspection of the disc for edge wear or grit shedding is advised to maintain consistent performance and surface quality throughout a project.
Features:
- Tough and durable X-Weight resin bond cloth disc for general purpose work
- Grain:
- Aluminum Oxide
- Dia:
- 5
- Type:
- PSA
- Grit:
- 80
- Grade/Hardness:
- X-Weight
- Package Size:
- Box
- Box Quantity:
- 50
