3 ms·
Thinking about this storm reminded me about how Allen wrench holes are drilled: http://www.youtube.com/watch?v=tg0q2kgIVxo http://www.youtube.com/watch?v=tg0q2k
by JanezStupar 14y ago
Thinking about this storm reminded me about how Allen wrench holes are drilled: http://www.youtube.com/watch?v=tg0q2kgIVxo http://www.youtube.com/watch?v=tg0q2kgIVxo
- aptwebapps 14y agoThat's pretty neat, although I couldn't figure it out from that video. This one explains it in detail: http://www.youtube.com/watch?v=gUEcagEmmZo http://www.youtube.com/watch?v=gUEcagEmmZo