M3 Threaded Inserts Set –420Pcs Heat Set Bolts Nuts with M3 Insert Tip and 60W Digital Soldering Iron Kit, 2 Interchangeable Tips, Easy Installation for 3D Printed Parts
Comprehensive All-in-One Kit:Includes a 60W digital soldering iron, 2 M3 heat-set insert tips, 2 connecting rods, 120Pcs threaded inserts, 200Pcs bolts, 100Pcs nuts, and 2 allen wrenches—everything needed for professional insert installation
Precise Digital Temperature Control:Adjustable from 200~500°C/392~932°F with easy operation: long press to power on, double press to switch between °C/°F. Ensures optimal heat for clean insert embedding
Tool-Free Tip Replacement:Innovative split design allows quick tip changes without unscrewing the iron sleeve. Simply remove the old tip and attach a new one for seamless workflow
Protects 3D Printed Parts:Specially designed tip geometry minimizes surface damage around inserts, preserving the integrity of your carefully crafted 3D prints during installation
Easy Installation of Heat-Set Inserts: Our heat-set insert tip kit ensures seamless and clean embedding of threaded inserts into plastic, forming a brand new, fastenable thread