Drilling Machines
This electrical core drilling machine specially used in laboratory and site cutting core sample such as rock or other material. Features include a side guard and a drainage water outlet. A clamp provided to firmly secure the material during the cutting cycle, a sliding front allows access to the specimen clamp. The motor incorporated a water swivel to cool the diamond bit. (Core bit order separately)
The diamond core drilling machine have function as follow
*Safety clutch and overload protection
*Waterproof switch
*Soft Starting
*Gear speed-regulation
Technical Specifications
| Model Number | NL 4006 X / 007 |
| Alternate Code | OB-165 |
| Rated Input Power W | 3300 |
| Max. Drilling Dia. | 165 mm |
| Spindle Thread | 1 inch/3P |
| Rated Voltage | 110/220V |
| Rated Frequency | 50 / 60 Hz |
| No-load Speed | 850 (0-850) |
| Weight | 18 kg |
