T45 extension rock drill rod and MF drill rod buy it!
$60.00-$300.00
Top Hammer R32-R32 Threaded Drilling Pipe Coupling for Extension Rod Connecting Power Rock Drilling buy it!
$4.50-$20.00
Mine Spiral/Auger/Twist Drill Pipe Extension Support Rod buy it!
$10.00-$30.00
Water well drill pipe T38 thread extension rod buy it!
$20.00-$200.00
R25-R32 drill rod coupling sleeve for extension rod
$16.00-$19.00
