Phaetus
Phaetus Dragonfly BMO
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Phaetus Dragonfly BMO is an all-metal, V6-interface hotend for 1.75 mm filament. It uses a copper-alloy thermal core, a conical bi-metal heatbreak, and a plated copper V6-style nozzle to make high-temperature materials practical without giving up clean filament control.
Why this over a basic V6 hotend
- Higher-temperature material range: the Dragonfly BMO is specified for operation up to 500°C when paired with the correct heater cartridge and sensor.
- Better heat control: the conical heatbreak/heatsink interface improves thermal isolation and helps reduce heat creep compared with conventional hotends.
- V6-style fit: BMO is the V6-interface Dragonfly model, intended for printers and toolheads built around a V6 hotend mount.
- Filament path quality: the internal bore is specified at ≤ Ra0.3 roughness for steadier filament flow.
Specifications
- Model: Phaetus Dragonfly Hotend BMO, black
- Filament: 1.75 mm
- Nozzle interface: V6-style M6 nozzle; supplied configuration is commonly listed with a 0.4 mm plated copper nozzle
- Hotend size: 62.35 mm × 21.7 mm × 18 mm
- Materials: aluminum heatsink, copper-alloy heatbreak/heatblock, titanium-alloy support screws
- Color: black
- Manufacturer no.: A189-01A-15-3
Fitment and use
Use the Dragonfly BMO where you need a V6-style all-metal hotend for Prusa MK3/MK3S-style setups, Titan/BMG-style extruder mounts, or Voron-style toolheads that are designed around a V6 interface. Pair it with a suitable heater cartridge, temperature sensor, and V6 nozzle for your material.
For spares and tuning, see our Phaetus Dragonfly Sock, Phaetus copper-plated V6 nozzles, Phaetus hardened steel V6 nozzles, 24V 40W heater cartridge, and Runice high-temperature thermistor cartridge.
Material guide
- Good fit for PLA, PETG, ABS, ASA, TPU, Nylon, PC, PEI, PEEK, and other high-temperature thermoplastics when the rest of the toolhead is built for those temperatures.
- For carbon-fiber, glass-fiber, glow, metal-fill, wood-fill, and other abrasive filaments, use a hardened or otherwise abrasion-resistant V6 nozzle instead of a standard plated copper nozzle.
Not a Creality-style BMS
This is the BMO version for V6-style mounting. If your printer expects the Creality-style Dragonfly BMS heatsink geometry, this is not the drop-in version.
Shipping & Returns
Returns:
Thank you for purchasing from dfh.fm. I want you to be completely satisfied with your purchase. If for any reason you are not satisfied, you may return your purchase within 60 days of the original purchase date.
Defective items: Please inspect items upon receipt. If you receive a defective item, you may return it for a full refund or replacement within 90 days of the original purchase date. Please contact me to initiate a return for a defective item.
Non-defective items: If you are not satisfied with a non-defective item, you may return it for a refund within 30 days of the original purchase date. A 20% restocking fee will be deducted from the refund amount, to offset the time and inconvenience, as I am the sole employee processing the return and restocking the item. The fee also covers the costs associated with processing the return. Refunds for non-defective items will be issued through the original payment method.
Preordered items: Due to the nature of preorders, delivery dates are subject to change. Please keep in mind that, If you have preordered an item, it is not eligible for a refund until after it has arrived at the store. Once the item arrives at the store and is inspected, you may request a refund within 30 days of the original purchase date. Please note that refunds for preordered items may take up to 10 days to be issued.
To initiate a return, please open a ticket on the shop’s discord channel, with your order number and the reason for the return. We will provide you with further instructions on how to return your purchase.
Thank you for shopping with us. If you have any questions or concerns, please don't hesitate to contact me, via Discord.
Order alterations and cancellations:
Once an order has ben submitted, no alterations can be made. This includes adding or removing items or canceling orders. You are welcome to return an order, once you have taken receipt, following the returns procedure listed above.
Shipping:
US Shipping is via UPS or USPS. The way it is set up shows the least expensive options for standard, priority and express shipping. I can not take special requests for specific carriers at this time.
International shipping is mostly UPS, as I utilize Zonos/UPS integration to tally extremely accurate import and shipping costs.
I require a telephone and email with international orders and you must make yourself available to the carrier or your customs, should they require more information. If you are unreachable and the package is discarded or rerturned, I will not be responsible for rerturning your shipping cost.
If there is a problem with an international order, it is my choice to refund part or all of the order, or send a replacement.
Addresses are verified through Shopify, but the customer is still responsible for inputting their address in the correct format. Any returns or lost shipments, due to incorrectly addressed packages, are the responsibility of the customer.
