Bambu Lab P1S · Hotends

Which hotends fit Bambu Lab P1S?

2 products have passed evidence review for this device. All of them fit without a limitation. 1 includes a note worth reading before buying.

Every answer cites a source

Compatibility evidence checked: Jul 30, 2026
Page materially updated: Jul 30, 2026
Retailer link checked: Jul 30, 2026
Model identity checked: Jul 29, 2026

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The answers

Hotends for Bambu Lab P1S, one by one

Whether it fits is settled first. Whether it is worth buying is a separate label.

Is Bambu P1 Complete Hotend, 0.4 mm Hardened Steel compatible with Bambu Lab P1S?

Bambu P1 Complete Hotend, 0.4 mm Hardened Steel

Bambu Lab

Yes, it fits.CompatibleRequired

Bambu Lab offers the 0.4 mm hardened-steel complete hotend as a P1-series configuration.

Confirmed by qualifying manufacturer evidence
No conflicting evidence found

Manufacturer confirmedVerified Jul 30, 2026USFeature parity: Full

The source behind this answer

Bambu Lab — Bambu Hotend - P1 SeriesLocationListing for "Bambu P1 Complete Hotend, 0.4 mm Hardened Steel"SupportsBambu Lab lists a 0.4 mm hardened-steel Complete Hotend for P1 Series.First-party documentation · Accessed Jul 30, 2026

Safety qualification: exact tier-1/2 manufacturer or certification evidence is linked, with no active conflicting evidence.

View on Amazon

Is Bambu P1 Complete Hotend, 0.2 mm Stainless Steel compatible with Bambu Lab P1S?

Bambu P1 Complete Hotend, 0.2 mm Stainless Steel

Bambu Lab

Yes, it fits.CompatibleUse-case specific

Bambu Lab offers the 0.2 mm stainless-steel complete hotend as a P1-series configuration.

Required specificationUse for fine-detail materials that meet Bambu Lab's 0.2 mm filament restrictions.

Confirmed by qualifying manufacturer evidence
No conflicting evidence found

Manufacturer confirmedVerified Jul 30, 2026USFeature parity: Full

The source behind this answer

Bambu Lab — Bambu Hotend - P1 SeriesLocationListing for "Bambu P1 Complete Hotend, 0.2 mm Stainless Steel"SupportsBambu Lab lists a 0.2 mm stainless-steel Complete Hotend for P1 Series.First-party documentation · Accessed Jul 30, 2026

Safety qualification: exact tier-1/2 manufacturer or certification evidence is linked, with no active conflicting evidence.

View on Bambu Lab

Side by side

Comparing these hotends

Attribute	Bambu P1 Complete Hotend, 0.4 mm Hardened Steel	Bambu P1 Complete Hotend, 0.2 mm Stainless Steel
Fits Bambu Lab P1S	Compatible	Compatible
Worth buying	Required	Use-case specific
Assembly	Complete hotend	Complete hotend
Diameter mm	0.4 mm	0.2 mm
Nozzle material	Hardened steel	Stainless steel
Made by	Bambu Lab	Bambu Lab
Part number	Not recorded	Not recorded
Note before buying	None recorded	Required specification: Use for fine-detail materials that meet Bambu Lab's 0.2 mm filament restrictions.
Evidence	Manufacturer confirmed	Manufacturer confirmed

Bottom line

Which of these is for you

Fit is settled above. This is who each one suits once fit is no longer the question.

Bambu P1 Complete Hotend, 0.4 mm Hardened SteelMost owners of this device end up needing one. The only one on this page recording Diameter mm — 0.4 mm; Nozzle material — Hardened steel.
Bambu P1 Complete Hotend, 0.2 mm Stainless SteelWorth buying only for the use it is built around. The only one on this page recording Diameter mm — 0.2 mm; Nozzle material — Stainless steel.

Already own one of these?

Which of these hotends also fit another device

Fit rarely carries across generations, so this lists only the exact models each product is separately documented to fit.

None of these hotends is documented to fit any other model we cover. Treat each one as specific to Bambu Lab P1S.

Same device

Other accessories for Bambu Lab P1S

See the full device guide

AMS units2 products Build plates2 products Extruder gears2 products Filament2 products Glue sticks2 products Nozzles2 products Replacement parts2 products

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