07-09-2026 12:17 via geeky-gadgets.com

Cast Aluminum Parts from 3D Prints Using the Lost PLA Investment Method

Casting engine parts from 3D prints merges additive manufacturing with traditional casting methods to produce functional metal components. Camden Bowen demonstrates the lost PLA investment casting process, where a 3D-printed PLA model is encased in a plaster mold, burned out to create a cavity and filled with molten aluminum. This method allows for the creation […]
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