The CGW 49777 is a 6-inch diameter PSA sanding disc designed for high-efficiency material removal in facility maintenance applications. Its open-coat construction supports a fast cut rate while balancing wear life, making it suitable for continuous sanding tasks where consistent material removal and surface finish are important. The disc features a stearated paper backing, heat-treated aluminum oxide grain, and a full phenolic bond system to promote uniform scratch patterns and reliable performance across a range of substrates.
Key construction details include a 80-grit aluminum oxide grain with a C-weight hardness rating and a PSA (pressure-sensitive adhesive) attachment for quick, tool-free disc changes. The combination of a tear-resistant backing and heat-treated grain is intended to extend disc life relative to standard gold-weight discs under demanding sanding conditions, contributing to reduced downtime and replacement frequency.
Designed for 6-inch sanding operations, these discs are intended for use with appropriate PSA-compatible sanding tools and are packaged as individual discs with a box quantity of 100, supporting bulk replacements for ongoing maintenance workflows. When selecting discs, consider substrate hardness and the desired material finish, and ensure correct disc size and attachment type match the tool pad for reliable adhesion and consistent performance.
Features:
- 80-grit aluminum oxide grain for balanced stock removal
- Stearated paper with heat-treated grain for smooth running
- Full phenolic bond provides uniform scratch pattern
- Open coat construction delivers fast cut and long life
- PSA backing for quick attachment
- Gold weight DOR backing enhances tear resistance
- Grain:
- Aluminum Oxide
- Dia:
- 6
- Type:
- PSA
- Grit:
- 80
- Grade/Hardness:
- C-Weight
- Package Size:
- Each
- Box Quantity:
- 100
