Search  for anything...

Phaetus Dragonfly Hotend BMS All Metal Dragon Hotend 500℃ High Temp Ptinting for Ender-3, CR10, Prusa I3, MK3, MK3S 3D Printers

  • Based on 288 reviews
Condition: New
Checking for product changes
$57.35 Why this price?
Save $9.99 was $67.34

Buy Now, Pay Later


As low as $9.56 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Amazon

Arrives Tuesday, Apr 29
Order within 1 hour and 21 minutes
Available payment plans shown during checkout

Style: BMS Hotend


Features

  • 500C High Temp All Metal hotendOur Phaetus authorized dragonfly bms hotend supports hight temperature printing up to 500C thanks to its all metal copper plated nozzle and heat block.
  • Quality Material for Smooth ExtrusionBesides its quality cooper-plated nozzle and heat break, BMS dragonfly hotend also adopts a copper alloy heat break whose Ra0.3 polished inner wall ensures a smooth filament feeding and extrusion. And its 0.25mm thickness heat break contributes to great heat insulation.
  • Better Heat DissipationBMS features a typical Phaetus dragonfly hotend with the conical fitting design of heat break and heat sink. Such unique design greatly improveheat dissipation of BMS hotend.
  • Wide CompatibilityDragonfly BMS is compatible with Ender-3 and other Ender-3 and Ender-3 Series, Cr10 and CR Series, Prusa I3, MK3, MK3S and other 3D Printers. For filament, it is not only compatible with all regular filament like PLA /ABS /PETG /TPU / PP /PC /Nylon /PEEK /PEI, but also composite materials containing abrasive additives, such as carbon fiber /steel /wood /boron carbide /tungsten /phosphorescent pigment.

Brand: BIQU


Material: Aluminum, Steel, Copper


Color: Blue


Product Dimensions: 0.83"D x 1.93"W x 0.94"H


Item Weight: 0.1 Kilograms


Package Dimensions ‏ : ‎ 4.02 x 2.4 x 1.65 inches; 3.53 ounces


Item model number ‏ : ‎ BIQU-WGC000298


Date First Available ‏ : ‎ November 2, 2020


Manufacturer ‏ : ‎ BIQU


Best Sellers Rank: #35,129 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #571 in 3D Printer Accessories


#571 in 3D Printer Accessories:


Customer Reviews: 4.1 4.1 out of 5 stars 288 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 29

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great hotend
Style: BMS Hotend
So far after ~ 50-100 hours of printing no issues what so ever haven't had to take it apart once and print quality has been beautiful no issues with heat creep etc printing abs mainly. The manufacturing quality is great the design is sturdy. Overall for the price id say its a good investment saves time trouble shooting stupid problems you can run into with the really cheap hotends with ptfe line heat breaks that cant print anything other than pla or maybe petg. If you got the money to spend and want something nice it wont disappoint. ... show more
Reviewed in the United States on June 29, 2021 by Ryan

  • Solid!
Style: Panda Revo Hotend-X1
Great nozzle! Completely unnecessary, while it can outperform the stock nozzle in vase mode and such where you have continuous fast printing, 99% of the time it's the same speed. If you run a business and print lots of stuff in vase mode or anything where the speed can max out, this could be game changer for you. I use it exclusively for the quick swap nozzle. Unplugging those tiny connectors as much as I swap nozzles was going to be a problem in the long run. ... show more
Reviewed in the United States on March 18, 2025 by showmestuff

  • Perfect upgrade
Style: BMS Hotend
I originally bought the Creality Spider for my E3V2 and quickly realized it was not a direct replacement. Returned the spider and order this instead. Be warned, this does not include the appropriate thermistor. You will need the cartridge style thermistors for this to work properly. The adapter it includes does not work very well. After running the Auto PID tuning and confirming esteps were still good, it’s been printing perfectly for several weeks. It’s annoying that you have to almost remove the hotend to get the silicone sock off to change nozzles. I’m not interested in adding spacers for clearance when my printer is running well. All in all, it’s a perfect upgrade! ... show more
Reviewed in the United States on September 18, 2022 by Adam golden

  • First Impression, Disappointed, *Update1*, *Update2*
Style: BMS Hotend
I've been waiting for the past week for my package to arrive because my printer is in need of a new hotend due to a recent mishap and what do I open up. A used, dirty product. I was even thinking about maybe trying it out even with the product showing up used but I can't because it's also incomplete, there isn't any heat sleeve. I don't know if this was a accident or what but this is ridiculous. *Update1* I returned the package that I had received and had another one sent to me. This time it arrived brand new and it is looking good. I haven't installed or used it just yet which is why I bumped the 1 star review to a 3 star review. One I get this installed and get I few uses out of this ill edit in another update. *Update2* I finally got it installed and my printer working. It will fit in place of where the stock hot end assembly previously sat, however, I did run into a issue with the new hot end. The temp kept over shooting and undershooting when trying to print and since it couldn't settle the print would never start. I learned how to calibrate pid on the printer and then it was fine. I've only done 2 prints, the calibration cubes, with a 3rd print going rn and I will say this assembly seems great starting off. The picture of the 3rd print is the prints first layer and it looks amazing besides very minimal defects here and there, which is probably due to bed leveling. I have high hopes that this assembly will continue to operate as well as it is right now ... show more
Reviewed in the United States on October 11, 2022 by Kalvin Kalvin

  • It was good while it lasted
Style: BMS Hotend
The hot end was performing well till it started to fail by leaking plastic from the heatbreak. So disappointing and frustrating. I had everything dialed and the printer performing well with Klipper and 0.6mm nozzle. during the first print, it started spewing plastic out from the heatbreak. it almost destroyed the long print. I checked if everything looked tight and checked nozzle too, started another print and this time halfway through it started dropping blobs of plastic all over the print and it failed massively. Upon inspection, I can see plastic leaking out from the heatbreak area and it builds up slowly and then started to droop down the sides. Eventually making its way on to the print. I hope Phaetus will send me a replacement. ... show more
Reviewed in the United States on October 10, 2024 by Mangal14

  • Great product, bad compatibility and advertising. Please read review before making a decision.
Style: BMS Hotend
First let me say this hot end is one of the best on the market for its price range. It’s every actual meaningful upgrade you can do to a hot end packaged into a ready to install product, no searching around for parts trying to peace things together with random Chinese products and waiting months for things to come from Ali express. But sadly I cannot recommend this product to MOST of the ender 3 market. Pros. Best hot end under 100 bucks imo, no mods to the hot end are needed. Think of it as a “fully upgraded” e3d bi metal heat break, copper block, cart thermistor etc. Btw the built in Bowden tube connector is a feature not a con like some reviews said, it shortens the distance from the extruder to the hot end on direct drive. Beautiful construction, like stunning finish for a product in this price range it looks like it came from a custom CNC shop. Cons It is NOT bolt on compatible with most* ender 3 (and ender 3 compatibles) printers. This hot end is SIGNIFICANTLY shorter than the stock ones used in all the ender 3 off the shelf printers, as well as most aftermarket ones (it’s to date the shortest one I have ever used on an ender) the problem is this causes it to create severe clearance issues with bl touch, fan shrouds, fans, part cooler fans etc being too long for the print head to reach the bed. This can easily be worked around for people who are “makers” modifying the entire assembly around it (shortening abl sensor mounts, lifting fans, custom fan mounts, custom fan shrouds etc) max so to speak of course BUT this product is sold as a direct replacement, it is Not. Adding to this the heat block itself is quite long front to back, meaning I’m almost all applications it interferes with the x carriage back plate and the sock is almost impossible to install without removing the hot end. Meaning a nozzle change requires you to 1 remove the whole fan shroud, 2 remove the hot end, 3 remove the sock and the nozzle, 5 reinstall the new nozzle and the sock, 6 reinstall the hot end, 7 reinstall the fan shroud. 7 step nozzle change on any ender printer if you use the sock. How convenient. Add onto this that the heat sink is not bolted to the heater block making it a huge risk of snapping the (proprietary) heat break. The fix for this is a set of longer screws and some washers to add clearance to the hot end from the carriage. Likely less than a cent worth of parts for the manufacture to include in the product DESIGNED to be compatible with the ender series printers. Now you have a new problem Your hot end fan will now have clearance issues. Again can be worked around but is just simply annoying for a upper end product in this industry being sold as compatible. Overall the problems with this product is that it does work and works amazingly, but it’s being sold as a compatible product for the ender 3 yet requires a complete overhaul of the x carriage accessories to make it work. This is fine if the product is sold this way but this is sold as a compatible product, a huge portion of the ender market is entry level users without any skill or knowledge about the printers, this advertising is just targeting them to sell them a product the do not need, and in many cases will not be able to use without spending significantly more money and time than is needed. ... show more
Reviewed in the United States on June 10, 2023 by Kyle M.

Can't find a product?

Find it on Amazon first, then paste the link below.