ROSA HBO COLUMN TYPE DRILLING MACHINE
Technical specifications
| Manufacturer | ROSA |
| Model | HBO |
| Year | 1978 |
| Stock Number | 4843 NL |
| Drilling capacity | 23 mm. |
| Max. distance from spindle to column | 230 mm. |
| Spindle power | 1,4 Kw. |
| Spindle speeds | N. 6; 200 - 620 Rpm. |
| Spindle taper | CM 2 |
| Spindle travel | 150 mm. |
| Max. working height | 770 mm. |
| Total weight | 365 Kg. |