7 Inch x 7/8 Inch 60+ Grade, 3M™ Fibre Disc 787C, 100 per case Bulk
3M™ Ceramic Fibre Disc 787C offers significant gains in productivity on medium to heavy-duty operations with our exceptionally high-performing 3M Precision Shaped Grain combined with a stiff fiber backing. This disc achieves a higher cut-rate, greater durability, and longer life than other fiber discs€”all with less grinding pressure.
Features Back To Top
- Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
- Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
- 3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
- Grinding aid minimizes grinding temperatures for heat-sensitive alloys
- Long-lasting disc helps reduce cost
- Stiff fiber backing and strong resin bond provide durability and tear-resistance
- Compatible with 3M„¢ disc pad face plates and hubs (sold separately)
Tech Specs Back To Top
| Backing Material | Fibre |
|---|---|
| Brand | 3M |
| Center Hole Diameter | 0.87 |
| Center Hole Diameter (Metric) | 22.098 |
| Coat Type | Closed Coat |
| Color | Orange |
| Converted Form | Fibre Disc |
| Diameter | 7 Inch |
| Diameter (Metric) | 177.8 mm |
| Dimension 1 | 7 Inch |
| Dimension 2 | 7/8 Inch |
| Form Type | Fibre |
| Grade | 60+ |
| Max Speed | 80 |
| Mineral Type | Ceramic |
| Primary Application | Metalworking |
| Product Family | 3M™ Fibre Disc 787C |
| Product Form | Disc |
| Series | 787C |
| Size Description | 7 in X 7/8 in |
| Substrate Category | Metal |
| Substrates | Aluminum;Stainless Steel |
