Gasket for a Glass ガラスパッキン作成
24:47
Screw for setting lever オシドリネジ作成
21:28
Repairing tooth of minute wheel. 歯車の入れ歯
25:06
Barrel case 香箱作成 Piaget 12P
21:30
with square metal and angle iron i managed to make 2 great tools | homemade tools
30:14
Unglaubliche Eisenbahnmomente vor der Kamera festgehalten
53:56
Repairing a World War II Navy Chronometer - The Iconic Hamilton Model 21
24:17
Cannon pinion. 筒カナ作成
29:41