Description This product is a soldering iron tip, made of solid materials, safe and durable. It can last for a long time without being easily damaged. The product is an excellent heat set insert tool that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color:Golden -Material:Brass -Size:4.00X0.40X0.40cm/1.57X0.16X0.16in -Suitable for both diy and professional 3d printers, this hot melt nut installation tool is versatile and adaptable to a wide range of printing needs. -With its streamlined design, this soldering iron tip simplifies the nut installation process, saving time and effort for users. -The exceptional performance and durability of the 936 soldering iron head ensures that this tool will last for many printing projects to come. -The user-friendly design of the Heat Set Insert Tip makes it easy for even novice users to achieve professional results. -Manufactured with professional technology to ensure the product can work for a long time. Suitable for both diy and professional 3d printers, this hot melt nut installation tool is versatile and adaptable to a wide range of printing needs. With its streamlined design, this soldering iron tip simplifies the nut installation process, saving time and effort for users. The exceptional performance and durability of the 936 soldering iron head ensures that this tool will last for many printing projects to come. The user-friendly design of the Heat Set Insert Tip makes it easy for even novice users to achieve professional results. Manufactured with professional technology to ensure the product can work for a long time.