Electroplated Diamond Blades for use on materials including plastics, composites, polyurethane foam, plaster, concrete and rocks (though not recommended for petrography preparation). Also excellent for cutting mounted samples.
No dressing stick used with this blade, as there is no binder. Used with or without cutting lubricant. Large Diamond Grains for faster cutting (rougher finish than other blades).
| Blade Diameter (mm) | Recommended RPM |
| 100 | 3800 - 12000 |
| 125 | 3050 - 9600 |
| 150 | 2500 - 8000 |
| 175 | 2150 - 6800 |
| 200 | 1900 - 6000 |
| 250 | 1500 - 4800 |
| 300 | 1250 - 4000 |
