Using Heat Set Inserts in FreeCAD for 3D Printing - Part 4

Learn how to implement heat set inserts in 3D-printed projects through this 26-minute tutorial focused on FreeCAD design techniques. Master the creation of secure, detachable connections ideal for assembling enclosures and mounting electronics by designing precise holes using FreeCAD's Hole Tool. Follow detailed instructions for designing correct hole sizes, implementing a step-by-step process for insert installation, and gaining professional tips for achieving durable, reusable connections. Practice these techniques by creating a base and lid design, utilizing the Mirror Tool, and preparing models for 3D printing. Access accompanying project files through GitHub and explore recommended tools including M3 size heat set inserts and the LulzBot SideKick 747 3D Printer. Complete the learning experience with a hands-on challenge to incorporate heat-set inserts into your own enclosure design.