Bambu Lab Hotend for A1 / A1 Mini  - 0.4mm Hardened Steel Nozzle
SKU: 25671834800

Bambu Lab Hotend for A1 / A1 Mini - 0.4mm Hardened Steel Nozzle

Sale price$13.49 Regular price$14.99
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Bambu Lab Hotend for A1 / A1 Mini - 0.4mm Hardened Steel NozzleUpgrade your Bambu Lab A1 Mini or A1 Original with this genuine 0. 4mm Hardened Steel Hotend, engineered for heavy duty, daily 3D printing. Striking the perfect balance between print speed and pristine surface quality, this hotend is your ideal upgrade for tackling both everyday projects and demanding engineering materials. Unlike standard stainless steel, this hardened steel nozzle is built to withstand the punishing wear and tear of abrasive

Upgrade your Bambu Lab A1 Mini or A1 Original with this genuine 0.4mm Hardened Steel Hotend, engineered for heavy-duty, daily 3D printing. Striking the perfect balance between print speed and pristine surface quality, this hotend is your ideal upgrade for tackling both everyday projects and demanding engineering materials.

Unlike standard stainless steel, this hardened steel nozzle is built to withstand the punishing wear and tear of abrasive filaments like Carbon Fiber (CF) blends. Combined with the A1 series' innovative quick-swap design, you can seamlessly switch from printing standard PLA to abrasive composites in seconds—no tools or wire clipping required!

Features

  • Enhanced Durability: Hardened steel construction ensures a significantly longer lifespan compared to standard brass or stainless steel nozzles, resisting wear even after hundreds of hours of printing.
  • The Perfect Balance: The versatile 0.4mm diameter provides excellent dimensional accuracy and fine details without sacrificing print speed.
  • Quick-Swap Design: Magnetically clips into the A1/A1 Mini toolhead, allowing you to swap nozzles in under a minute without touching fragile heater wires.
  • Consistent Quality: Delivers stable, high-quality extrusion layer after layer, whether you are printing soft flexible materials or stiff composite plastics.

Perfect For

  • Mechanical parts and functional prototypes
  • High-strength structural models
  • Toys, figurines, and miniatures
  • Smooth decorative objects

Filament Compatibility & Recommendations

  • Abrasive Ready: This 0.4mm hardened steel nozzle has been extensively tested to deliver excellent print quality with minimal clogging risk when using Bambu PLA-CF and Bambu PETG-CF.
  • Advanced Composites Note: If you plan to print heavily loaded, advanced carbon fiber or glass fiber filaments (such as Bambu PAHT-CF or PET-CF), we strongly recommend using the 0.6mm Hardened Steel Nozzle instead to prevent long-term wear and clogs.

Specifications

Feature Specification
Product Quick-Swap Hotend Assembly
Nozzle Material Hardened Steel
Nozzle Diameter 0.4 mm
Compatibility Bambu Lab A1, Bambu Lab A1 Mini

What's in the Box

  • 1 × Bambu Lab Hotend with Hardened Steel Nozzle (0.4mm)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25671834800

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4.1 ★★★★★
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WT
Charlottesville, US
★★★★★ 4
DO NOT PUT IN DRYER
Color: Cream&grey, Size: 60"x80"
Very soft, very comfortable, very warm, sheds a lot at first. 9/10 for initial impression. So how do you wash it? The instructions say take it to a professional dry cleaner which costs more than the blanket, so that option is out. I've been looking everywhere and everyone says something different, I've ruined two blankets trying to figure it out how to clean them. DO NOT PUT IN YOUR DRYER WITH HEAT, EVER, PERIOD. I ruined my second blanket by putting it in the dryer for just 7 minutes on 'delicate' heat, just don't do it. Even using no heat in the dryer will cause the material to become slightly more abrasive after each cycle. MACHINELESS AIR DRY ONLY. The faux fur has an insanely low fraying point and even getting it moderately warm causes it to become abrasive and have a harsh tangled 'dog blanket' feel to it that is permanent. COLD WASH ONLY ON DELICATE. This seems to have little to no effect on the quality of the blanket. Use high quality detergent with little to no additives for delicates and a laundry bag. Fabric softeners are a big NO, they will shorten the life of your blanket substantially. For colors, The Cream and Grey and Yellow and Grey are very nice and picture accurate. The Camal was far darker than the images would have you believe and it has a greenish copper tint to it. The Ivory looks awful with how they brushed the tips.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2025
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
My Favorite Blanky
Color: Yellow&grey, Size: 60"x80", Color: Yellow&grey, Size: 60"x80"
The color of the yellow/grey is exceptional. The blending and pattern of the two colors makes for a very realistic looking pelt and the colors go with an extensive variety of other colors you may have in your home. In a couple of spots you could see little clumps where the fur was sticking out further than the rest, almost like it was trying to shed, but I just took scissors and cut the little tuffs to be even with the rest of the fur. Never once has it actually shed. It holds smells really well so washing it on a delicate cycle with those scent booster beads and then putting it in the dryer on the Air Dry setting creates this magical scent that fills an entire room. I have issues with a lot of textures so I’m very particular about my fabrics and furs and I can tell you this blanket feels like pure bliss and does not give me sensory overload or an icky feeling. It’s a great weight as well, id say it’s a medium-heavy blanket. It’s exactly what I was looking for. I have had this blanket for about a year now and the quality is definitely worth it. It’s held up against 3 big dogs, my toddler, and my newborn and it still looks like it just got delivered to me. Personally I thought the blanket was going to be bigger, but I am still content with the size. it’s gone from my couch to my bed and fits both perfectly. I love it on both. I feel that for the price the blanket could have been bigger but other than that, it was worth the money.
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Reviewed in the United States on December 5, 2024
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Verified Purchase
Angela
Natrona Heights, US
★★★★★ 5
Recommend
Color: White & Black, Size: 60"x80"
Very nice appaearance, soft, and large enough for cozy winter nights. No shedding that I can tell. Happy with purchase.
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Reviewed in the United States on May 31, 2026
G
Verified Purchase
Gary
San Leandro, US
★★★★★ 5
Quality look. Quality feel
Color: Brown, Size: 60"x80"
Excellent product. Feels and looks like real fur. Color is fantastic and realistic. Good weight feel and very warm. You won't be disappointed.
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Reviewed in the United States on January 31, 2026
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Verified Purchase
DMB
Louisville, US
★★★★★ 5
Great valur
Size: 2' x 3' (Natural), Color: Gray Tipped
Soft and comfortable. Quality leather nsckrd. Genuine sheepskin. No off odors. I'm skinny and not on tailbone. Hoping this helps. The grey tipped is more of a bluish gray. Pretty but not s true gray.
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Reviewed in the United States on March 31, 2026

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