888 Pcs Heat Set Insert Kit, Soldering Iron & M2-M5 Inserts for 3D Printing

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About this item

• 80W Digital Soldering Iron: Features an 80W soldering iron - quick-heating, adjustable 180–480°C, and equipped with interchangeable M2–M8 tips. Simply replace tips to match your insert size, set the optimal temperature, and easily press inserts into plastic 3D prints. Stable heat avoids warping, while tweezers and stand ensure precision and safety
• 888Pcs Brass Heat Set Inserts Kit: This kit includes M2 (2×3/3×3/4×3mm-80pcs inserts, 6/10/12/16mm-80pcs bolts), M3 (3×4.5/4×4.5/5×4.5mm-80pcs inserts, 8/12/16mm-80pcs bolts), M4 (8×5.5/10×5.5mm-35pcs inserts, 8/12/16mm-35pcs bolts), and M5 (10×7/12×7mm-25pcs inserts, 16/20/25mm-25pcs bolts), and other totally 448pcs matching washers, nuts and accessory tools. Full size coverage fits most daily 3D printing assembly and DIY modification needs
• Premium Brass Threaded Inserts: Made of high-purity brass, these inserts offer excellent thermal conductivity, corrosion resistance, and heat resistance. Precision machining and knurling ensure firm anchoring inside plastic parts, with threads that resist slipping, damage, and loosening, significantly improving the stability and durability of 3D printed assemblies
• Portable Divided Storage Box with Label: All brass inserts, matching fittings and tools are stored in a compartment storage box with printed classification labels. Each grid has a clear color sticker to mark specifications,keeping all accessories organized, portable and loss-proof
• Beginner-Friendly & Wide Compatibility: The heat-set insertion process is easy to learn, even for new 3D printing hobbyists. The universal M2-M5 threaded inserts are compatible with most FDM printing materials such as PLA, ABS, and PETG, making them ideal for functional prototype assembly, DIY projects, student maker activities, and various plastic enclosure installations