Adafruit Heat-Set Insert For Soldering Irons - M5 Inserts

Improve the connection strength and surface finish of your 3D-printed parts using machine screws and heat-set inserts, rather than gluing or screwing directly into the prints. These inserts, originally for injection-molded parts, are affordable and perfect for 3D plastics, offering internal threads and grooved exteriors.

When using a soldering iron to set these inserts, a common challenge is having them stick to the iron, potentially damaging your work. Virtjoule's insert tips feature a vertical wall design to easily release the iron after pressing in the hot insert, ensuring perfect alignment every time. These tips fit soldering irons with Hakko-compatible tips, widely available for convenient setup.

Instead of a traditional soldering tip, attach this specially-designed part to heat and press the insert into place, creating a robust internal hex nut structure. This precise method ensures a stable and durable fixation for M5-sized inserts, enhancing your projects with professional quality.

Note that neither the soldering iron nor the inserts are included, but compatible items can be sourced as needed, such as from McMaster-Carr. Transform your 3D-printing results with this efficient and precise tool.