Виды резьбы. (Метрическая, трубная цилиндрическая, трапецеидальная, упорная и другие виды резьбы)
2 years ago 00:13:15 21
2 years ago 00:28:24 10
9 years ago 00:01:01 9
4 years ago 00:29:08 1
5 years ago 00:11:36 328
4 years ago 00:12:33 20
4 years ago 00:13:13 9
5 years ago 00:19:33 41
5 years ago 00:13:29 7
6 years ago 00:07:11 42
2 years ago 00:06:55 82
2 years ago 00:08:33 52
9 years ago 00:10:21 6
3 years ago 00:23:30 1
8 years ago 00:20:26 54
2 years ago 00:11:38 14
1 year ago 00:13:24 1
8 years ago 00:27:52 155
3 years ago 00:06:14 4
4 years ago 00:16:52 2
1 year ago 00:05:23 16
5 years ago 00:25:37 8
4 years ago 00:10:35 12
5 years ago 00:04:52 32
