BCN3D Sigma Dual Extruder R19

The improved 3D printer from BCN3D

Out of StockNo longer in production.

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Product information & technical details

Manufacturers: BCN3D
Product types: 3D Printers
Printing Technology: FFF - FDM - LPD
Printer Display: Touch Display
Supported operating systems: Windows (7+), Mac OS X (10.7+)
Number of extruders: Double
Interfaces: USB - Connection, SD card
Supported Formats (Slicer): STL, OBJ
Heated building board: Yes
Nozzle Diameter: 0,4 mm
Filament Diameter: 2,85 mm
Building platform : 210 x 297 x 210 mm
Minimum layer height: 50 µm


The BCN3D Sigma is a professional and powerful 3D printer from Spain.
The BCN3D Sigma R19 is the reworked version of the popular BCN3D Sigma R17.

The Sigma leaves nothing to be desired. The 3D printer has a large installation space, dual extruder, touch display, heated building board and even more ingenious features.

The BCN3D Sigma R19 is the improved version of the Sigma R17 and has a number of enhancements:

  • Mirror and duplication function
  • Hotends from E3D
  • BondTech extruder
  • Filament sensor
  • Improved menu navigation

The two extruders are independent of each other, significantly increasing the variety and quality of 3D printing. It can be printed eg with PLA and water-soluble support structures (PVA).

The BCN3D Sigma is an open source 3D printer which allows any software to be used. The manufacturer recommends the use of Cura-BCN3D, Slic3r, Simplify3D, etc.

With this 3D printer, you can process materials such as PLA, ABS, PVA, HiPS, TPE, flexible filaments....

Additional Information


Customer Reviews

1 English review written for BCN3D Sigma Dual Extruder R19

3,7 out of 5 stars
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2 (66%)
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1 Stars
1 (33%)

3 reviews
1 customer review in English