Dragon Hotend ® UHF
High Flow
All Filaments
Compatible with all thermoplastic filaments, including but not limited to typical composite fiber filaments such as PLA, ABS, PETG, TPU, PP, PC, PA, PEEK, PEI and PLA-CF、ABS-CF、PETG-CF、PA-CF/GF, as well as composite filaments such as steel, wood, boron carbide, tungsten and fluorescence


achieving ultra - high extrusion flow rate
up to 70.5mm³/s
Ultra – high speed printing
Lengthened plated copper heatblock, matched with extended nut, achieving ultra – high extrusion flow rate up to 70.5mm³/s
One – handed nozzle change
Low heat conduction titanium alloy screws, realize the function of one – handed nozzle change, safe and reliable

One - handed nozzle change

0.25mm wall thickness
Ultra – thin titanium alloy heatbreak
0.25mm wall thickness, high wear resistant, great heat insulation, reduce clogging
Different flow rates, seamlessly switching
Switching between various flow rates without changing nozzle, convenient and low cost

Different flow rates, seamlessly switching
Two colors
Support personalized color customization

Accessories List
- Hexagonal bar (1.27/1.50/2.0 each)
- 7.8mm open wrench *1pcs
- M2.5*8 inner hexagon screws *4pcs
- Insulated sleeve *1pcs
- H7.0 / H10.0 open - ended wrench *1
- Brass sleeve *1rass sleeve *1
- Conversion nut *1
- Thermal grease *1
- Silicone sock *1
- Collect clip*1
- Bowden collect *1
- Adapter *1
- Adapter screw *4