6 способов заточки сверл. Учимся, запоминаем.
1 month ago 00:12:56 1
1 month ago 00:04:01 1
1 month ago 00:16:17 1
1 month ago 00:04:06 1
2 months ago 00:10:41 1
2 months ago 00:47:33 1
2 months ago 00:08:15 1
2 months ago 01:10:05 1
2 months ago 00:16:31 1
2 months ago 00:10:14 1
2 months ago 00:18:10 1
2 months ago 01:17:54 1
2 months ago 00:15:51 1
2 months ago 00:00:00 1
2 months ago 00:00:00 4
2 months ago 00:00:00 1
2 months ago 00:17:11 1
2 months ago 00:15:04 1
2 months ago 01:03:09 1
2 months ago 00:05:26 1
2 months ago 00:09:27 2
2 months ago 00:00:49 1
2 months ago 00:17:03 1
2 months ago 00:11:35 1
