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Availability:
In Stock.
Arrives
Oct 24 – Oct 25
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Size: 0.4mm+0.4mm
Features
- Precision & Consistency: Engineered with a precision-machined nozzle, this A1 Mini Hot End ensures ultra-smooth and stable filament extrusion. It delivers exceptional layer-to-layer adhesion and fine detail reproduction, significantly reducing common issues like under-extrusion, stringing, or layer shifting for flawless 3D prints every time.
- Wear-Resistant Hardened Steel: Made from premium hardened steel, this A2L nozzle is built to withstand the most abrasive filaments. It offers superior durability, outlasting standard brass nozzles by up to 5-10 times, making it the perfect long-term, cost-effective upgrade parts.
- Leak-Free: Featuring precisely cut threads and a perfectly flat sealing surface, this replacement part guarantees a tight, leak-proof seal. This precision engineering eliminates the risk of filament oozing or clogging, ensuring consistent back pressure and reliable extrusion even during long, complex multi-hour prints.
- High-Temperature: The A1 Mini Hotend operates reliably at high extrusion temperatures (up to 350C). The A1 nozzle is fully compatible with high-performance engineering materials like ABS, ASA, PETG, PA (Nylon), and PC. It maintains structural integrity and thermal stability under extreme conditions, allowing you to expand your printing capabilities beyond standard PLA.
- Quick Swap & Compatibility: Designed as a direct plug-and-play replacement, this A2L nozzle hotend is perfectly compatible with Bambu Lab A1, A1 Mini, and A2L Series hotend assemblies. No additional modifications or tools are required for installation.
- Upgrade Removable Nozzle: The A1 hotend features a replaceable nozzle that has a threaded, removable hardened steel nozzle. It allows you to replace a worn or clogged nozzle in minutes, rather than replacing the entire hotend, reducing running costs.
Description
2PK 0.4MM A1 Mini Hotend 2PK 0.2MM A1 Mini Hotend 4‑Pack 0.2/0.4/0.6mm 4‑Pack 0.4mm A1 Hotend 4‑Pack 0.2/0.4/0.6/0.8mm 4PK 0.2/0.4mm A1 Hotend 2PK 0.4MM Silver Hotend Established in 2015, HzdaDeve is committed to producing top-quality 3d printer accessories at affordable prices. Our products undergo rigorous testing to ensure performance and reliability. Customers could trust that every HzdaDeve 3d printer accessory they purchased would deliver the same high-quality results. We continually expand our product range to meet evolving customer needs.
Package Dimensions: 4.69 x 3.78 x 1.02 inches
Item Weight: 2.39 ounces
Item model number: A1 Hotend
Date First Available: September 18, 2024
Manufacturer: HzdaDeve
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 24 – Oct 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: Heating Assembly Kit for A1 Mini/A1
So I recently bought a third party hot end assembly from another seller because they could get it to me faster, but it didn't clasp right. This made me a bit skeptical about ordering another hot end assembly that wasn't OEM. However, vi am very happy to report the one from this seller works great. My printer was having really bad issues and now it's working like the day I got it. Installation was straight forward and the print quality is literally perfect. I'm not sure the original worked this will. I might dock half a star because the clasp is a little imperfect, but so was original OEM one and it's really not a huge deal. Basically, it did what I was hoping it would do and at half the price. For that, five stars. I am not associated in anyway with the seller and did not get provided anything or have anything to gain. This is a 100% unbiased review. If you're looking for a new hot end assembly, I recommend this seller.
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Reviewed in the United States on January 20, 2026 by Richard S.
Style: 2PK (0.4mm+0.4mm)
Works as intended and more, coming with 2 extra rubber covers, perfect for those that are very forgetful, myself included. It prints as well as it should and it fits in the socket perfectly, I just have a struggle but professionals shouldn’t have a problem with it.
Reviewed in the United States on January 24, 2026 by Carlos P.
Style: 2PK (0.4mm+0.4mm)
Works as advertised. I haven't printed a ton with em yet, but it snapped right in and I was off and printing like normal.
Reviewed in the United States on February 15, 2026 by Brandon Mann
Style: Heating Assembly Kit for A1 Mini/A1
The hotend assembly doesn't secure my nozzle well. The clasp does not close easily like the original Bambu one did, and the top of the nozzle often gets slightly dislodged from the magnetic connection on one side. I've been able to successfully print some things with it on my A1 mini, which is why I gave it 2 instead of 1 stars. But from the moment I installed it, I started having nozzle temperature malfunction issues, which I never had prior to this assembly. I'll fix the issue, get a few more prints that turn out okay, and then the nozzle temp malfunction error crops up again. UPDATE: Lowered review to 1 star. After 3 months, I've still been having inconsistent issues. One of the small screws on the back of the assembly came loose and somehow fell completely out (despite the three main screws being firmly in place). I undid the three main screws, and two of the other small screws on the back fell out before I'd gotten all three big screws loose. I was excited that perhaps I'd at least found the culprit and would only need to tighten the four screws in the back. I tightened them, screwed the three big ones back in, and tried to print something only to get a nozzle temp malfuction/open circuit error. So I unscrewed the big three screws and took a look at the back so see what had happened, and the white wires in the back had pulled free, rendering the entire assembly busted and my machine unusable until a replacement part can be ordered. I thought saving a few bucks by buying a non-OEM brand assembly with free Prime shipping would be a good deal, but i wish now I'd spend the extra $10 upfront. This "deal" cost me more than that in wasted filament and time.
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Reviewed in the United States on November 13, 2025 by Whitney H.
Style: Heating Assembly Kit for A1 Mini/A1
I bought the 4 pack hot ends and the heating assembly kit. These fixed all of my issues! My A1 was purchased second hand and after diving into it there were a lot of things messed up just from extensive printing from the previous owner. After replacing the parts with the ones mentioned, it is printing like a dream. Highly recommend these products. I did also replace the extruder with a hardened version (non bambu labs) everything is printing great!
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Reviewed in the United States on March 1, 2026 by nick
Style: 4PK
So far the .2 and. 6 work great. I haven't tried any others, so no direct comparisons. The .2 nozzle seems to have more trouble with the dynamic flow calibration than the bigger nozzles. It's probably just the small size and user error. I could just manually set the pressure advance.
Reviewed in the United States on November 4, 2025 by Tyler
Style: Heating Assembly Kit for A1 Mini/A1
Direct fit. Took the only one out do to a clog in the print tip that caused the heat injection bed to be incased in plastic. After I cleaned the the injection bed I realized that I bent the clip that holds the print tip to the injection bed. Thus having to purchase a new one. This part snapped right in. I was amazed how easy it was. I do recommend watching one of the Bambu Labs videos on how to change out the part. There a couple of tricks that will save you a lot of time. The switch only took 5 minutes once I watched the video.
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Reviewed in the United States on October 22, 2025 by ReviewsByPaul
Style: 2PK (0.4mm+0.4mm)
These work just fine, nothing bad to say about them and they were a great price.
Reviewed in the United States on February 6, 2026 by Robert Douglas