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One-handed Nozzle Change
With Titanium alloy support screw and high strength and extremely low heat conduction, it can meet the function of changing the nozzle with one hand under the premise of ensuring low heat conduction. 

Superior Thermal Isolation of Heat Break
Titanium alloy heatbreak, extremely low heat conduction, and nice heat insulation, free from filaments clogging.

Ultra-High Speed Printing
Lengthened plated copper heatblock, matched with extended nut, achieving ultra-high extrusion flow rate up to 70.5mm³/s.

Different Flow Rates, Seamlessly Switching
Switching between various flow rates without changing the nozzle, which is convenient and low-cost.



Brand: Phaetus
Type:  Hotend
Model: Dragon UHF
Color: Black


Material Processes: Aluminum heatsink, Titanium alloy support screw, thin-walled titanium alloy heatbreak, high strength plated copper nozzle, lengthened plated copper heatblock

Applicable Materials: Compatible with all thermoplastic filaments, including but not limited to typical composite fiber filaments such as PLA, ABS, PETG, TPU, PP, PO, 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

Weight & Size

Product Weight: 61.2g
Package Weight: 78.8g
Product Size(L x W x H): 81.6*24.5*22.3mm
Package Size(L x W x H): 95*68*45mm

Package Contents

1 x Dragon UHF Hotend
3 x M3x2 Flat Head Screw
1 x Collect Clip
5 x M1.4×5 Hexagon Socket Cylindrical Head Screw
1 x Bowden Collect
4 x Hexagon Socket Cup Head Screw
1 x Adapter
1 x H1.27/H1.5/H2.0 Hexagon Rod
4 x Adapter Screw
1 x H7.0/H10.0 Open-ended Wrench
1 x Brass Sleeve
1 x Conversion Nut
1 x Thermal Grease
1 x Silicone Sock
1 x User Manual

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