HC fanduct - turbo fan duct add-on for E3DV6 and BMG Bondtech

HoneyComb fanduct for Turbo Fan (40x40x20) like add-on for E3DV6 hotend (ideally combined with BMG BondTech direct drive extruder).

• I revised the model to a new version, Rev2_2024, the main changes are: 
  • More accurate dimensions 
  • It is lighter 
  • Slots for M3 nuts 
  • Groove for TurboFan cable 
  • Slightly modified design
• The Fanduct is mounted directly on the original V6 hotends Fan.
• This settup is efficient enough, normally when printing, the fan speed is sufficient at 55%... the bridges, overhang and short layers at 65%.
• Prints well, no big angles, no supports.

Print settings: 🖨⚙

• Material: PLA, PETG
• Layer height: 0.25
• Wall count width: 3 perimeters (nozzle 0.4), 2 perimeters (nozzle 0.6)
• Infill: 30%
• Support: NO

Assembly: Is needed: ⚠

For attachment all fanduct on E3DV6 hotend:

• 4x wood screw (3.0x20mm), 2mm longer than the original.

For Turbo Fan attach:

• 3x M3 L20mm Screws (for example: flat countersunk head, Phillips PH1).
• 3x M3 Nuts.

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PLA temperature resistence: I've been using it for a long time, for example prints Bed 70°C, nozzle 230°C with no PLA deformations (It is cooled from the inside by a Part cooling fan).

Modeled in the program: SketchUp
Printer brand: DIY

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The photos below show the older version, but the basic shape is the same: 📷