Hardened Steel Dual-Gear Extruder Kit for Bambu Lab P1P/P1S with Filament Sensor & High Torque Motor

Lightweight Design Reduced Inertia for Superior Print QualityThe p1s extruder features a lightweight compact structure that significantly reduces the overall mass of the toolhead. This reduction in moving mass minimizes inertia during high-speed directional changes, effectively suppressing resonance and vibration. The result is improved print quality with noticeably reduced layer lines and smoother surface finishes especially noticeable on curved surfaces and fine details
Enhanced Cooling Upgraded Hollow DesignThe P1S extruder features an optimized hollow design that improves heat dissipation compared to the original solid structure. Better cooling reduces heat creep and keeps the extruder running at optimal temperatures during long print sessions, ensuring consistent performance and reducing the risk of filament jams
Built-in Filament Sensor & High Torque Motor Smart & PowerfulThis extruder kit comes with a built-in filament break detection sensor that triggers an automatic pause when filament runs out, preventing failed prints. Equipped with a high torque 60W stepper motor, it delivers precise, powerful filament control for consistent extrusion and sharp retractions across a wide range of materials including PLA, PETG, TPU, carbon fiber nylon, and glass fiber nylon