This heavy-duty fiber disc is for metalworking professionals who need to grind, blend, and remove welds or surface imperfections. Its coarse 36+ grit is suited to edge beveling, chamfering, gate removal, and high-pressure grinding on metal surfaces.
The 7 in. x 7/8 in. disc uses precision-shaped ceramic grain on a stiff vulcanized fiber backing. The triangular grains are oriented to form sharp cutting points that wear evenly and continue to sharpen as they break down. A pack includes 25 discs.
Key Features:
- 36+ grit: Provides an aggressive abrasive option for weld removal, grinding, and surface preparation.
- Precision-shaped ceramic grain: Creates sharp cutting points that continuously renew during use.
- Vulcanized fiber backing: Offers a tough, stiff backing for demanding grinding applications.
- 7 in. x 7/8 in. size: Provides the listed disc size for compatible metalworking setups.
Choose this ceramic fiber disc for metal fabrication tasks that call for coarse grinding, weld cleanup, edge work, and blending across large or small metal areas.
| Color/Finish: |
Brown |
| Country of Origin: |
US |
| Material: |
Steel |
| Product Depth: |
12.2" |
| Product Height: |
3.4" |
| Product Type: |
Fiber Discs |
| Product Width: |
10.9" |
| Quantity Included: |
25 |
| Shipping Weight: |
109 lbs |
| Manufacturer Part Number: |
7000000393 |
| Color: |
Brown |
| Center Hole Diameter: |
7/8 in |
| Diameter: |
7 in |
| Abrasive Material: |
Ceramic Grain |
| Backing Material: |
Fiber |
| Brand: |
3M |
| Coat Type: |
Closed |
| Disc Type: |
Fiber Disc |
| FOD: |
0826362 |
| For Use With: |
Metalworking |
| Grade: |
Extra Coarse |
| Grit: |
36 |
| Manufacturers Part Number: |
7000000393 |
| Max RPM: |
8600 rpm |
| Max Speed: |
80 MPS rpm |
| Package Quantity: |
25 |
| Series: |
982C |
| Tool Compatibility: |
Right Angle Grinders |
| Trademark: |
Cubitron |
| Width: |
12.20
in
|
| Height: |
3.40
in
|
| Depth: |
10.90
in
|
No additional information available.