The Bambu Hotend for P1 Series is a factory-calibrated, all-metal extrusion unit with an integrated hardened-steel nozzle that withstands high temperatures for dependable printing across standard and abrasive filaments. Its polished internal flow path and efficient heat-break design promote smooth extrusion and quick thermal recovery, helping the P1 printer maintain consistent layer quality during long jobs. Genuine OEM fit means the assembly swaps in without firmware changes, preserving the printer’s calibration and connectivity while restoring precise, clog-free performance.