The CGW 52294 5" Dia 220-Grit Extreme Purple Ceramic PSA DOR Sanding Disc is designed for high-precision material removal on metal and hard substrates. This 5-inch PSA disc uses a ceramic grain for aggressive cutting and efficient stock removal, paired with a C-weight latex paper backing and open coat construction to provide consistent performance across use. The purple ceramic grain is engineered to deliver a sharp cutting edge while maintaining a steady finish, and the DOR (Dealer’s Own Redundant) notation indicates a specialized backing treatment that supports durability during sanding operations.
The disc features a stearate coating to resist loading, helping to minimize gum-up when sanding materials prone to clogging. The combination of ceramic grain with an open coat helps maintain cooling and reduces heat buildup during heavy-material removal, contributing to improved disc life and reduced loading during extended use. This single-appearance 5" PSA disc is packaged as 100 discs per box, making it suitable for bulk replacement in shop settings where consistent supply is needed.
Typical applications include metal finishing, preparation prior to welding, and surface refinishing where a high removal rate is beneficial but a careful, controlled finish is still required. The PSA mounting style allows quick disc changes on compatible grinders or right-angle sanders, and the 5" diameter aligns with common sanding tool configurations. For best results, match this disc to compatible PSA holders and use on flat or contoured surfaces that benefit from aggressive yet controlled ceramic grinding. Inspect discs for wear and replace promptly when performance declines to maintain consistent results.
Features:
- Premium ceramic grain for aggressive cutting
- 220 grit provides balanced finish and removal
- PSA adhesive for quick, tool-free mounting
- Open coat, C-weight latex paper backing
- Stearate coating resists loading for consistent performance
- Longer life than standard discs with 2X durability
- Grain:
- Ceramic
- Dia:
- 5
- Type:
- PSA
- Grit:
- 220
- Grade/Hardness:
- C-Weight
- Package Size:
- Each
- Box Quantity:
- 100
