Clog-resistant and flexible for fine sanding between paint or varnish coats. Tough foam backing will conform to contoured surfaces and resist tearing. Electrostatically coated, self-sharpening aluminum oxide mineral for increased durability, life. 320-grit for final finishing. Color-coded gold (packaging/product) and imprinted with grit for easy selection. Wash to reuse.
Product Details
Manufacturer: 3M
Manufacturer's Part Number: 20907-220
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Product Specifications
| Abrasive Material | Aluminum Oxide |
| Backing Material | Foam |
| Color | Gold |
| Grit Grade | Fine |
| Grit Size | 220 |
| Length | 4-1/2 in |
| Thickness | 1 in |
| Width | 2-1/2 in |