SS-40K Big Hole
The SS-40KBig Hole shown below was ordered with a 1000 CFM x 350 PSI Sullair air compressor, and 3 x
4 Mission Magnum mud pump.
This drill was specially built with the 6" ID Big Hole / High Torque top head drive, as a multipurpose big hole drill
![SS-40K Gardner 907515 Left Side Mast Up.jpg](sitebuildercontent/sitebuilderpictures/SS-40K Gardner 907515 Left Side Mast Up.jpg)
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