Adding a section to an oil rig drill - GIF
Adding a section to an oil rig drill.
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Previously:
https://www.homemadetools.net/forum/...302#post142157
https://www.homemadetools.net/forum/...482#post110702
https://www.homemadetools.net/forum/...7862#post86386
https://www.homemadetools.net/forum/...2313#post76134