Uploaded June 2026 | Updated September 2026, 6 minutes ago

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I have tried a bunch of different trepanning tools, but this keep defeating me.
What am I doing wrong?
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00:00 - Intro
00:35 - Trepanning tool #1
00:54 - Trepanning tool #2
02:39 - Trepanning tool #3
04:37 - Trepanning tool #4
05:11 - Trepanning tool #5
05:33 - Trepanning tool #6
07:34 - Time for plan B?
08:02 - Marker 10
09:11 - Mail time
10:53 - Schaublin swarf cover screen protectors
12:39 - Hand written G-Code
14:11 - Doh!
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Music
Roger Rivas - Cold Damage