Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | Bambu Lab A1 and A1 mini |
| Nozzle Material | Hardened Steel |
| Nozzle Diameter | 0.4mm |
| Component Type | Hotend Assembly with Print Head |
| Max Temperature | 300°C |
| Filament Support | Abrasive filaments (CF, GF, Carbon Fiber) |
| Installation | Tool-free quick swap design |
| Package Contents | 1x Hotend Assembly, 1x Cleaning Needle |
| Weight | 45 grams |
| Warranty | 90 Days Manufacturer Warranty |
Anonymous
Mar 31, 2026
Rating: 4/5
Great quality, slightly pricey
The build quality is excellent and matches the original Bambu Lab parts perfectly. My only hesitation is the price point compared to third-party options, but the reliability is worth it.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for carbon fiber prints
Finally upgraded to the hardened steel nozzle for my A1 mini. It handles carbon fiber PLA without any wear issues. The installation was incredibly easy thanks to the quick-swap mechanism.
Anonymous
Mar 16, 2026
Rating: 5/5
Essential upgrade for abrasive materials
If you plan on printing anything with glass fiber or carbon fiber, this is mandatory. The standard brass nozzles wear out too fast. This assembly is robust and maintains temperature stability well.
Anonymous
Mar 07, 2026
Rating: 5/5
Seamless replacement
My original hotend got clogged beyond repair, and this replacement fit perfectly. The printer recognized it immediately, and I was back to printing within 10 minutes.
Anonymous
Mar 03, 2026
Rating: 4/5
Solid performance
Works exactly as expected. Print quality remains high even after several spools of abrasive filament. Deducting one star only because the included cleaning needle feels a bit flimsy.
Anonymous
Mar 03, 2026
Rating: 5/5
Easy for beginners
I was worried about replacing the hotend myself, but the process was straightforward. The instructions were clear, and the magnetic connectors make it foolproof.
Q: Does this come with a new silicone sock?
A: Yes, the hotend assembly includes a new silicone sock pre-installed to protect the heater block.
Q: Can I use this nozzle with regular PLA, or is it only for abrasive filaments?
A: You can absolutely use regular PLA, PETG, and other non-abrasive filaments. The hardened steel is durable enough for all material types, though it conducts heat slightly differently than brass.
Q: What is the maximum safe temperature for this hardened steel nozzle?
A: The maximum recommended operating temperature is 300°C. Exceeding this may damage the heater cartridge or thermistor.
Q: Is this compatible with the standard Bambu Lab A1 or just the Mini?
A: This hotend assembly is fully compatible with both the Bambu Lab A1 and the A1 mini models.
Q: How long does shipping usually take?
A: Standard shipping typically takes 3-5 business days depending on your location. Express options are available at checkout.
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