Последние добавленные видео:
Drilling-Techniques
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5 years ago
1507315 5 years ago 8:1911 DRILLING TIPS AND TRICKS (And Mistakes To Avoid!)
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7 years ago
138403 7 years ago 3:36The Teachers' Room: Drilling techniques
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5 years ago
417524 5 years ago 5:48Drilling Tips and Tricks (and mistakes to avoid)
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2 years ago
82814 2 years ago 10:5715 Expert Drilling Tips
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1 year ago
781510 1 year ago 3:10#1 Easiest Trick to DRILL STRAIGHT! (Drill at Perfect 90 Degrees...Fastest Method!)
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11 years ago
19259 11 years ago 9:43Drilling Techniques
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3 years ago
112354 3 years ago 4:37Common Well Drilling Problems and Solutions
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5 years ago
21544 5 years ago 5:35Deep Hole Drilling Techniques
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5 years ago
1607 5 years ago 20:51Mineral Exploration: Drilling methods and technical solutions
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1 year ago
442065 1 year ago 13:59How to Drill Holes in Metal: Master the Drill Press