![phqglobal | mining equipment | rock drill | jackleg | diamon drill | drill parts | stopper | plugger | sinker | pneumatic drill | pusher leg | winkie drill | packsack phqglobal | mining equipment | rock drill | jackleg | diamon drill | drill parts | stopper | plugger | sinker | pneumatic drill | pusher leg | winkie drill | packsack](https://www.phqglobal.com/assets/images/joydrill/candrill/candrill.jpg)
phqglobal | mining equipment | rock drill | jackleg | diamon drill | drill parts | stopper | plugger | sinker | pneumatic drill | pusher leg | winkie drill | packsack
The S250 jackleg Drill allows operators to drill in confined spaces at challenging orientations while delivering high penetration rate and strong torque even at low air pressure. - gmedrills - Quora
![17. Illustrations showing a typical jackleg drill, stoper drill, and... | Download Scientific Diagram 17. Illustrations showing a typical jackleg drill, stoper drill, and... | Download Scientific Diagram](https://www.researchgate.net/publication/318967507/figure/fig64/AS:525186518327303@1502225631964/Illustrations-showing-a-typical-jackleg-drill-stoper-drill-and-3-boom-jumbo.png)