卓上旋盤でドイツ製の最高級ローレット工具を使ってみた!
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15:04
【加工動画54】旋盤で四角ボルト/How to make square head bolts on a lathe
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35:43
Drill Press Restoration | KIRA 10mm | Complete disassembly
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17:31
Impulsor a jato em um torno - como isso é possível ???
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16:06
コンパクトな卓上CNCは金属を削り出すことができるのか?PSF240CNC
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20:14
【驚愕】370円→5470円!?高騰した例のねじを卓上旋盤で作る!
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23:27
Grinding toolpost - milling attachment
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15:08
Watchmaking: Machining a Watch Gear
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15:29