Japan, NPK
NPK Drills
Made in: Japan
Manufacturer: NPK
Drills
The compact designed drills assure best possible drilling performance.
Specification
＊Specificatioins are subject to change without notice.
＊Recommended air pressure 0.6MPa(6kgf/cm2, 85psi)
| Model | Drilling capacity | Jacobs chuk | Free speed | Overall length | Mass | Spindle offset | Feed length | Air inlet thread | Hose size | Average air consumption |
| mm | No. | min-1 | mm | kg | mm | mm | Rc | mm | m3/min | |
| NRD-6SA | 6.5 | 1 | 2,800 | 166 | 0.8 | – | – | 1/4 | 6.3 | 0.5 |
| NRD-6PB | 6.5 | 1 | 2,400 | 149 | 0.8 | – | – | 1/4 | 6.3 | 0.5 |
| NRD-10P | 10 | 2S | 2,000 | 156 | 1.1 | – | – | 1/4 | 9.5 | 0.55 |
| NRD-12PA | 13 | 6 | 1,500 | 187 | 2.6 | – | – | 1/4 | 9.5 | 0.65 |
| NRD-14R | 14 | MT1 | 1,100 | 436 | 5.3 | 39 | 60 | 3/8 | 12.7 | 1.1 |
| NRD-16R | 16 | MT2 | 900 | 451 | 5.5 | 39 | 60 | 3/8 | 12.7 | 1.1 |
| NRD-19R | 19 | MT2 | 750 | 451 | 5.5 | 39 | 60 | 3/8 | 12.7 | 1.1 |
| NRD-22R | 22 | MT2 | 600 | 451 | 5.5 | 39 | 60 | 3/8 | 12.7 | 1.1 |
| NRD-23R | 23 | MT2 | 500 | 355 | 10.5 | 41 | 100 | 1/2 | 12.7 | 1.4 |
| NRD-25R | 25 | MT3 | 400 | 355 | 10.3 | 41 | 100 | 1/2 | 12.7 | 1.4 |
| NRD-28R | 28 | MT3 | 350 | 355 | 10.3 | 41 | 100 | 1/2 | 12.7 | 1.4 |
| NRD-32LR | 32 | MT3 | 270 | 355 | 10.3 | 41 | 100 | 1/2 | 12.7 | 1.4 |
