The CGW 49763 5 inch diameter PSA sanding disc is designed for fast, efficient material removal on metal and other substrates where a robust, continuous workload is needed. This open-coat, aluminum oxide disc uses a pressure-sensitive adhesive backing to secure quickly to compatible sanding spindles or tools, enabling smooth attachment and reliable performance during aggressive stock removal or finishing steps. The combination of a stearated paper base, heat-treated aluminum oxide grain, and a full phenolic bond contributes to a consistent scratch pattern and controlled heat generation, helping to minimize loading and prolong disc life under demanding use.
Key features include a 100-grit size on a gold-weight (C-weight) paper with a durable, tear-resistant backing. The open coat configuration promotes faster cutting and longer disc life by maintaining consistent grain exposure and reducing glazing. This makes the disc suitable for applications requiring a balance of aggression and finish quality, such as deburring, surface preparation, and light blending on metal components. Each disc is designed for use with 5" PSA systems, providing straightforward mounting and replacement in standard shop environments. The product is sold in individual units, with box quantities available, to align with typical maintenance and production workflows.
When selecting a disc, verify compatibility with your PSA holder and ensure proper disc size and grit for the desired finish. For best results, maintain consistent pressure and moderate wheel speed to optimize cut rate and minimize heat buildup. This CGW disc’s materials and construction are specified to support predictable performance, but always follow tool manufacturer guidelines for safe operation and wheel replacement intervals.
Features:
- 5" diameter PSA sanding disc
- 100 grit aluminum oxide abrasive
- Open coat for fast cut and long life
- Stearated paper backing with heat-treated grain
- Full phenolic bond for uniform scratch pattern
- Designed for durability in facility maintenance
- Strong tear-resistant material
- Grain:
- Aluminum Oxide
- Dia:
- 5
- Type:
- PSA
- Grit:
- 100
- Grade/Hardness:
- C-Weight
- Package Size:
- Each
- Box Quantity:
- 100
