NC,CNC
| Manufacturer | No. of rotation(RPM) | Maximum cutting diameter(mm) | MAIN MOTOR | Possessed no. |
|---|---|---|---|---|
| Donghyup Precision | 3000 | Φ 32 | 1.5K/W | 3 |
| 3000 | Φ 32 | 1.0K/W | 1 | |
| 3000 | Φ 32 | 1.5K/W | 3 | |
| Dongguk Machinery | 3000 | Φ 48 | 1.5K/W | 2 |
| 3000 | Φ 32 | 1.5K/W | 1 | |
| Samchulli | 1850 | Φ 13 | 0.75K/W | 1 |
