BAMBU Lab Complete Hotend Assembly - P1P 0.4mm Hardened Steel / P1P Exclusive
BAMBU Lab Complete Hotend Assembly - P1P 0.4mm Hardened Steel / P1P Exclusive
The Bambu Lab Hotend features a unique all-in-one design that combines the cooler, throat, heating block and nozzle into one unit. Thanks to this design, Bambu Lab heaters can heat up much faster than traditional hotends and avoid the risk of filament leakage or spillage at the nozzle/thermal break interface. More
Manufacturer: Bambu Lab EUProduct code: 57323 Shipping and Payment
The Bambu Lab Hotend features a unique all-in-one design that combines the cooler, throat, heating block and nozzle into one unit. Thanks to this design, Bambu Lab heaters can heat up much faster than traditional hotends and avoid the risk of filament leakage or spillage at the nozzle/thermal break interface. More
Manufacturer: Bambu Lab EUProduct code: 57323 Shipping and Payment
Comparison of nozzles

The 0.4 mm nozzle is widely recognized as the standard nozzle diameter for modern 3D printers due to its optimal balance between print quality and print speed. This nozzle size is used in the Bambu Lab X1 Series and P1P 3D printers.
Filament compatibility
Material | nozzle 0.2 mm | nozzle 0.4 mm | nozzle 0.6 mm | nozzle 0.8 mm | The need for hardened steel |
Conventional PLA | YES | YES | YES | YES | Optional |
PLA filled with wood/stone/metal | *NO | YES | YES | YES | Optional |
PETG | YES | YES | YES | YES | Optional |
PVA | YES | YES | YES | YES | Optional |
ABS | YES | YES | YES | YES | Optional |
ASA | YES | YES | YES | YES | Optional |
ASA | YES | YES | YES | YES | Optional |
PC | YES | YES | YES | YES | Optional |
PA | *NO | YES | YES | YES | Optional |
TPU | *NO | YES | YES | YES | Optional |
PLA-CF | *NO | *Especially recommended | YES | YES | *Necessity |
PETG-CF | *NO | *Especially recommended | YES | YES | *Necessity |
PAHT-CF | *NO | YES | *Especially recommended | YES | *Necessity |
PET-CF | *NO | YES | *Especially recommended | YES | *Necessity |
[*note]
- Filaments with carbon fibers, glass fibers, metals or other inorganic particles tend to clog nozzles with a diameter of 0.2 mm.
- For filaments containing carbon or glass fibres, a 0.6 mm diameter rod is particularly recommended. This is primarily to minimize the chance of clogging or grinding the nozzle.
- Bambu PLA-CF a Bambu PETG-CF have been extensively tested with a 0.4 mm hardened nozzle and have proven to be suitable materials that do not clog this nozzle and achieve higher print quality.
Bambu Lab hotend configuration

Contents of the package
- Complete assembled hotend - P1P
- M3-14 screws * 2
Compatibility
P1P Exclusive
Product Specifications
Maximum printing temperature | 300 ? | Length | 47.3 mm |
Weight | 40 g | Package size | 190*70*50 mm |