1-HW drill rod overview
2-HW drill rod body with box thread
3-HW drill rod coupling with pin thread
NOTE:
(1)1.5m/5ft and 3m/10ft HW drill rods are available
HW Rod Nonimal Parameter | Metric | Imperial |
HW Drill Rod OD | 89.0mm | 3.504in |
HW Drill Rod ID | 71.0mm | 2.795in |
HW Drill Rod Thread Pitch | 8.5mm | 3/in |
HW Drill Rod Pin Thread Length | 84.0mm | 3.307in |