bq HeatCore DDG Extruder Kit

bq HeatCore DDG Extruder Kit

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  • bq HeatCore DDG Extruder Kit
bq HeatCore DDG Extruder Kit
Excl. Tax: $168.30 Incl. Tax: $210.38

Availability: Available to order

Delivery time 1 - 2 weeks

bq HeatCore DDG Extruder Kit for 3D printer reprap


Designed and developed by BQ, the HeatCore DDG extruder provides greater tractive force, which reduces the risk of blockage and enables you to print with a wide variety of filaments, such as PLA, bronze, wood, copper and even flexible materials like Filaflex.

  • Reaches the printing temperature rapidly
  • Quality control and testing by our technical team
  • 40 W 12 V ceramic cartridge heater
  •  Integrated 100 K thermistor
  • PTFE tube to reduce friction
  • Includes 5 replacement PTFE tubes

The new DDG extruder is compatible with the BQ Witbox, Hephestos 2 and Prusa i3 Hephestos. It is not compatible with the BQ Witbox 2.

Own design extruder with double drive gear, traction setting and filament guide to maintain compatibility with flexible or soft filaments Finned heat sink with axial fan controlled by firmware Printed cooling blower Hot-end designed for easy maintenance 0.4 mm nozzle 1.75 mm filament

  • Double drive gear extruder
  • Black powder-coated steel extruder support for the usual Prusa i3 models (including the Prusa i3 Hephestos)
  • Extruder cables kit 4-wire cable for Nema 17 motor with JST connector
  • 2-wire cable for extruder thermistor with 2-pin female connector
  • Crimped cable for fan and blower with sleeve terminal
  • Crimped cable for cartridge heater with sleeve terminal
  • Fasteners 2 x M4 x 6 mm screw - DIN-7984
  • 2 x M3 x 10 mm screw - DIN-912 Class 8.8
  • 2 x M3 nut - DIN 934 Class 8
  • Five spare PTFE tubes


Size: 65 x 85 x 75 mm 672g (plus box 157 x 125 x 123 mm 886g)

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