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Thread: Ball head rock drill - GIF

  1. Mar 15, 2024, 10:51 PM #1
    Altair
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    Ball head rock drill - GIF

    Ball head rock drill.




    Previously:

    Geothermal rock drill bit - GIF
    How tricone drill bits work - video
    Rock drill bit removal hammer - GIF
    Core drill drilling a 24" hole - GIF
    Air percussion rock driller - video

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  2. The Following 3 Users Say Thank You to Altair For This Useful Post:

    mwmkravchenko (Mar 21, 2024), Ralphxyz (Mar 17, 2024), tuchie (Mar 17, 2024)
  3. Mar 17, 2024, 03:30 PM #2
    Ralphxyz
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    Is that a concrete slab being drilled?

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  4. Mar 21, 2024, 01:59 PM #3
    mwmkravchenko
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    Quote Originally Posted by Ralphxyz View Post
    Is that a concrete slab being drilled?
    Nope. Looks like a clay. Way to little dust.

    Mark



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