- Series 524 soft density, medium grade
- General purpose cleaning, finishing and polishing
- For use on stainless, aluminum and metal
SAIT 77875 Non-Woven Unitized Disc. Series 524-soft density, medium grade. Silicon Carbide grain. General purpose cleaning, finishing and polishing. Unitized Type 27 are constructed by bonding and compressing layers of non-woven material. For use on stainless, aluminum and metal. United Abrasives is a world leader in manufacturing a broad range of grinding wheels, cutting wheels, coated abrasives, carbide burs, wire brushes, specialty products and much more.