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Thread: Large core drilling rig - GIF

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  1. #5
    Supporting Member cognitdiss's Avatar
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    Quote Originally Posted by hemmjo View Post
    I am not seeing an impact wrench. It seems it is using a pipe in the 4 spoke thing at the top to advance the cutter?
    Agreed, that is how mine have worked.

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    Frank S (Dec 3, 2022)

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