| Item | JS997 |
| Backing | J-wt (Poly/Cotton) |
| Bonding | Resin over Resin |
| Grain Type | Ceramic Grain & Premium Aluminium-Oxide mixture |
| Coating | Super size coating with grinding aid |
| Grit Range | P60 ~ P180 |
| Workpiece | Heavy deburring, Air jet blades, Low carbon steel, Nickel clad stainless steel plate |
| stainless steel, Heat sensitive alloys, Hammer heads, wood, Nickel alloys turbine blade | |
| Application | Deburring of forgings and castings; only dry sanding |
| Advantages | Higher cut rates and cooler grinding temperatures |
| Low grinding pressure, High stretch-resistant and very stable backing material |