Aggressive Cutting Action, Heavy and Fast Stock Removal and Long Disc Life are the main characteristics of this product. The self sharpening zirconia grain is coated to a heavy duty polyester cloth backing. For serious hogging of most types of material. Excellent on stainless steel.
![20" 120-Grit Zirconia PSA Cloth Discs (50/Pkg.) 20" 120-Grit Zirconia PSA Cloth Discs (50/Pkg.)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/196032/275969/PSAsandingDISCS__99666.1525135251.png?c=2)