| Item | PG730 |
| Backing | Y-wt / 100% Polyester |
| Bonding | Resin over Resin |
| Grain Type | Compact Alumium Oxide [Compact Grain] |
| Coating | Size coating with power binder |
| Grit Range | P80, P120, P180, P240, P320, P400, P600, P800 |
| Workpiece | Grinding and finishing cold strip coils, alloy(CrNi, FeNi), Repair industry |
| Non-Ferrous heavy & general metals | |
| Application | Wet Sanding, Finishing Chromium-plated cylinders and piston rods, carbody working |
| shells before painting, metal sheeting made of corrosion resistant steel. | |
| Advantages | Excellent Long-life time, |
| Effective service life is 6 times more than conventional abrasives |