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| Model | JBL-16 |
| Rotatable cutting point | 16 surface |
| Blade specification | Diameter 22*4*2mm |
| Blade material | Tungsten steel |
| D(g/cm ) | 14.75 |
| Blade hardness | >93HRA |
| TRS(MPa) | 2200 |
| Cutting life (single point) | 3000 ★① |
