【工場見学】技術の伝承(きさげ加工) / [Factory tour] Passing down the technology (Hand scraping process)
31:16
【工場見学】砥石ができるまで / [Factory tour] How grindingwheels are made
32:58
執念の機械づくり!キサゲをやめない安田工業 工場見学!
29:00
匠の息吹を伝える~"絶対"なき技術の伝承~ (78)平面を制する ~精密大物きさげ加工~
26:09
How to rebuilding older machines using the hand scraping method ?
23:56
Incrível dispositivo para cortar metal com alta precisão
2:21:08
Os 10 processos de fabrico japoneses mais vistos em 2023.
15:51
【加工動画38】回転センター研削/How to grind a live center
26:56