| Item | JA346 |
| Backing | J-wt (Cotton), flexible cloth |
| Bonding | Resin over Resin |
| Grain Type | Aluminum oxide |
| Coating | Open coat |
| Grit Range | P60 ~ P600 |
| Workpiece | Soft wood, lacquer, plastics, veneer, resinous wood |
| Application | Sanding of surface and edges, |
| sanding of shapes and profiles, and dry application, | |
| high cutting performance | |
| Advantages | Anti-loading / Anti-static, gives better sanding and a cleaner |
| working environment, flexible product, very long life, | |
| better surface finish, and increase productivity |