3M coated 340D sanding belt uses aluminum oxide as the abrasive material. 3M incorporates this aluminum oxide material into the sanding belt forming a grit of 80. This particular 3M sanding belt is 3 in wide by 18 in long.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Abrasive Belts |
| Product Number | 051144-30639 |
| Product Name | 3M 340D Coated Aluminum Oxide Sanding Belt - 80 Grit - 3 in Width x 18 in Length - 30639 |
| Belt Type | Nonwoven |
| Backing | Cloth |
| Width | 3.00 inch (76.2 mm) |
