Heat Set Insert Tool, Tips for Threaded Inserts M2 M2.5 M3 M4 M5 M6 M8 with Soldering Iron Adapter for 3D Printing Component Plastic Part 14 Heat Set Insert Tips & 1 Soldering Iron

What is this?

This is a professional heat-set insert kit designed for creating strong, durable threaded connections in plastic materials. The brass insert nuts are melted into pre-drilled holes using a soldering iron with the included thermal conductive tip, providing permanent metal threads for screws in 3D printed parts, plastic enclosures, and various DIY projects.

What will I get?

Brass Threaded Inserts Heat Set;

Heat set insert tip size(ID*OD*W*H): M4x1.5x5.5x12mm, M4x2x5.5x12mm, M4x2.4x5.5x12mm, M4x3.2x6x12mm, M4x4.1x6x12mm,M4x5x8x12mm, M4x6.6x8.5x12mm; Soldering iron adapter size(ID*OD*W*H): M4x6.5x6.5x32mm;

In the package of: 14x Heat set insert tips(2 Pcs Each Size),1x Soldering iron adapter

Are there any advantages?

Brass threaded insert kits are made of wear-resistant, corrosion-resistant brass that resists deformation. They offer excellent thermal conductivity and smooth installation. The precise geometry of the weld tip effectively prevents damage to your 3D-printed parts. They are good for installing plastic threaded inserts without causing surface damage. The 3D-printed insert components feature a deep thread and knurled design with uniform pitch, resist slippage, and withstand repeated installation and removal.

How to use it?

Unscrew the sleeve from the soldering iron and insert the soldering iron connector to secure it.

Screw the threaded end of the thermal tip onto the soldering iron connector to secure it.

Plug the soldering iron power cord into an outlet to power it on.

Align the thermal tip with the copper nut's screw hole and press the nut into the plastic.

What should I notice?

Manual measurement may cause a 1-2mm size error.

There will be color differences due to different displays. Please refer to the actual product received