This CNC hot wire cutter was created specifically for making airplane wings

If you want to build RC airplanes, you’ll need a way to make lightweight wings. 3D printing can work with foaming filament, but most 3D printers have limited build volume. A better method is to use a hot wire cutter to shape foam. Michael Rechtin’s CNC hot wire cutter automates that process across four axes, […] The post This CNC hot wire cutter was created specifically for making airplane wings appeared first on Arduino Blog.

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