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首先让我来报告Saco-Lowell厂所造锭子的式样,该厂锭子的特点就是有一个活的锭尖座以承托锭桿,而不像一般普通的式样锭尖座就是锭胆本身。构造简图如图一所示。像这种构造,绽桿尖
Let me first report the style of the spindle made by Saco-Lowell. The spindle features a live tip holder to support the spindle instead of the ordinary tip holder. Structure diagram shown in Figure one. Like this structure, a sharp tip