
ITEM | Product Color | Equivalent Grit | Applications |
7447-B | Maroon | #320 | Knowing as the "Utility Item" or "Starting Point" of the industrial non-woven family and can be applied to all metalworking, woodworking and MRO areas. Designed with strengthened hardness to provide more aggressive cut and efficiency. |
7447-C | Maroon | #240 | Unique product design with higher cutting capability vs. 7447B and 7447F |
7447-F | Maroon | #320 | Another "Utility Item" with assured flexibility. Applied to most applications with good performance on uneven surface and/or hard to reach areas. |

