3M coated 577F sanding belt uses alumina zirconia as the abrasive material. 3M incorporates this alumina zirconia material into the sanding belt forming a grit of 40. This particular 3M sanding belt is 1 1/4 in wide by 132 in long.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Abrasive Belts |
| Product Number | 051111-67614 |
| Product Name | 3M 577F Coated Alumina Zirconia Sanding Belt - 40 Grit - 1 1/4 in Width x 132 in Length - 67614 |
| Belt Type | Nonwoven |
| Backing | Cloth |
| Width | 1.25 inch (31.75 mm) |
