<![CDATA[EDM vs CNC for Mold Making：从入门到精通的完整教程与工厂实战]]><p>CNC: Fast, +-0.01mm, for roughing</p>
<p>EDM: +-0.005mm, hardened steel, sharp corners</p>

<p>Use CNC primarily, EDM for detail work.</p>

<p>📎 <strong>延伸阅读</strong></p>
<p>• <a href="/t/return-pin/617">回针（Return Pin）</a></p>
<p>• <a href="/t/taper-lock/606">锥形精定位（Taper Lock）</a></p>
<p>• <a href="/t/ejector-pin/624">顶针（Ejector Pin）注塑模具用</a></p>

<hr>
<p>新手建议收藏，老手欢迎指点。</p>

]]>https://forum.mj7.cn/topic/10513/edm-vs-cnc-for-mold-making-从入门到精通的完整教程与工厂实战RSS for NodeWed, 23 Sep 2026 13:26:53 GMTSat, 30 May 2026 23:10:25 GMT60