Upgraded A1/A1 Mini 3D Printer Hotend Kit, with PTFE Tube 2.5mm ID×4mm OD, Length 2M, for Bambu lab A1, A1 Mini 3D Printer, Hot End Assembly 0.4mm Hardened Steel Nozzle, No Leakage and High Speed
Note: only ompatible with Bambu Lab A1, A1 Mini 3D Printer.
Note: The nozzle cannot be replaced separately, The nozzle and heat break adopts an all-metal integrated design, prevent filament leakage during printing.
PTFE Tube: Precise inner Diameter Designed, specifically for 1.75mm filament, 2.5mm ID×4mm OD, accurate inner diameter and uniform tube shape, ensure smooth filament feeding.
Hotend: It's made of a high-quality Chrome-plated brass heating block which ensures heat resistance, wear resistance, and corrosion resistance.