D36X50DR Series ll features a rod-in-rod design that provides 1,500 ft.-lb. of rotational torque. As the inner rod powers the downhole tri-cone, the outer rod provides steering and backreaming ...
YouTube on MSN
Can this DIY clamp handle 3.6kN of force?
In this video, I create a vintage hand-forged C clamp using scrapyard steel (14x28mm stock) and M8 threaded rod. I faced ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results