100pcs Threaded Heat Insert Nut Tool M2 M3 M4 M5 M6 Brass Hot Melt Insertion Embedment Nut Soldering Iron for Plastic 3D Printing Tools(M5M6 EU 100pcs)

Suitable for soft woods of pine, plywood, fiberboard, etc, This assortment kit is suitable for both professional carpenters and DIY enthusiasts, making it perfect for furniture repair, restoration, or new construction100pcs Threaded Heat Insert Nut Tool M2 M3 M4 M5 M6 Brass Hot Melt Insertion Embedment Nut Soldering Iron for Plastic 3d Printing ToolsA variety of welding gun fixing blocks can realize the installation and fixation of various pen-type electric soldering irons;The overall structure is simple and easy to assemble;Because the main parts are printable parts, the cost is low, which also reduces the cost of parts replacement. The appearance can also be modified and decorated according to the user's needs;The tool uses an automatic telescopic cable to make the electric iron automatically rebound and play a protective role. It is simple, practical and easy to replace.

• 100pcs Threaded Heat Insert Nut Tool M2 M3 M4 M5 M6 Brass Hot Melt Insertion Embedment Nut Soldering Iron for Plastic 3d Printing Tools
• A variety of welding gun fixing blocks can realize the installation and fixation of various pen-type electric soldering irons;
• The overall structure is simple and easy to assemble;
• Because the main parts are printable parts, the cost is low, which also reduces the cost of parts replacement. The appearance can also be modified and decorated according to the user's needs;
• The tool uses an automatic telescopic cable to make the electric iron automatically rebound and play a protective role. It is simple, practical and easy to replace.
• Threaded inserts are easy to install, simply drill the appropriately sized hole and Install the inserts with hex key provided or other optional drive tools you have.