【加工動画25】旋盤で六角穴/How to make a hexagonal hole with a lathe.
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17:44
【加工動画33】旋盤でフライカット/Fly cutting on a lathe
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14:59
Rotary Broaching The Night Away
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14:28
Изготовление звездочки (торкс) на токарном станке
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14:30
Le processus de production en série de pinces japonaises. La seule usine de pinces au Japon.
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13:37
Peu de gens connaissent ces idées astucieuses au travail
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9:27
4 processus que personne ne vous apprend....
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24:35
I Expertly Repair Broken Fiat Tractor Wheel Axle Most Amazing Technique // Must Watch This Video 
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14:53