Integrated Heat Set Insert Tool 6X Soldering Tips for M2 M2.5 M3 M4 M5 M6 Threaded Inserts Direct Fit 900M T18 Iron Heads Premium Clear Storage Case Precision Press Tool for 3D Printer Parts

About this item

• 【INTEGRATED ONE-PIECE DESIGN】No adapter needed. Each tip screws directly onto 900M/T18 iron heads for maximum heat transfer. 6 sizes (M2, M2.5, M3, M4, M5, M6) seat threaded inserts cleanly into PLA, PETG, ABS, ASA—no ruined prints, strong threads.
• 【SUPERIOR HEAT CONDUCTIVITY】Unlike two-piece tip-plus-adapter setups that lose heat at the junction, our integrated solid-brass tips deliver faster heat-up and consistent insert seating. Less waiting, fewer crooked inserts, stronger metal threads.
• 【PRECISION-MACHINED BRASS】Each tip is CNC-machined from high-conductivity brass for a perfect fit with M2-M6 inserts. The slim-neck design reaches deep into recesses without touching adjacent walls, preventing surface melting on your printed parts.
• 【QUICK-CHANGE THREADED SYSTEM】Swap between M2, M2.5, M3, M4, M5, and M6 in seconds—just unscrew and replace, no tools needed. Compatible with Hakko FX-888D, FX-600, Weller WLC100, SP40NUS, Yihua 939D, 926, and any 900M or T18 style soldering iron.
• 【PREMIUM VALUE KIT WITH STORAGE】Includes 6 integrated brass tips (M2, M2.5, M3, M4, M5, M6) and a premium clear storage case to keep your workbench organized. FFVRVSS quality makes upgrading from a bare soldering iron tip an effortless decision.