विचारों
1:45
BIT - How to test the borehole inclination fast and easy.
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BIT Operating Instructions
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SPT's Corporative video 2021. Advanced downhole gyro survey tools manufacturer
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O-Pitdev® - Borehole Deviation Measuring System (by O-Pitblast®)
0:40
One Minute Demo: Determine drill hole placement and inclination based on a optimum burden
2:08
Horizontal Directional Drilling / Boring (HDD): How the Drill Bit is Steered
7:55
Bluetooth inclinometer with Andorid app ZCT-CX03E
7:58
Borehole portable / handheld inclinometer system
