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"Coarse" (silicon carbide) - the traditional "multi-purpose" favorite. Non-clogging binder continuously exposes sharp new abrasive with absolute minimum of heat. Special metal bushing assures perfect centering, true-running and safety.
For use with wheel mandrels: 5425 (3/32" shank), 5428 (3/32" shank), 0261 (1/8" shank), 1347 (3mm shank)
| Abrasive | Silicon Carbide |
| Brand | Koolies |
| Color | Black |
| Compare to | Mizzy |
| Dremel Code | Grinding/Sharpening |
| Feature | Heatless |
| For use on | Mulit-purpose |
| Grade | Coarse |
| Height | 1/8" (3.18mm) |
| Length | 3/4" (19mm) |
| Shape | 8 |
| Specialty | Dental |
| UPC | 792818308088 |
