Part 1 of a 3 part video series. This video shows the drillers loading the core rod to collect the core samples and the chuck being position to move the drill deeper.
Негізгі бет Part 1 - Diamond Drill - dropping core rod
Part 1 of a 3 part video series. This video shows the drillers loading the core rod to collect the core samples and the chuck being position to move the drill deeper.
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