BCN3D Sigma D25

£3,942 (inc. VAT) £3,285 (ex. VAT)
Shipping calculated at checkout

Features summary

Discover a new generation of our best-known 3D printer, engineered to grant maximum productivity through a hassle-free experience thanks to features like its massive print volume and full connectivity. Powered by our Independent Dual Extruder (IDEX) system, the Sigma D25 delivers quickly functional prototypes with quality and precision.

Bondtech™ Extruders

This extruder features high-tech dual drive gears by Bondtech™, offering more control, sharper details, and superior performance for any type of filament.

Filament Runout Sensor

A job-saving sensor that detects when the filament is finished and pauses the printing process until it is reloaded again.


The hotends have been carefully designed by e3D™ to deliver the smoothest and most reliable extrusion.

Aluminium frame

Sturdy aluminum frame for guaranteed strength and durability on your workfloor.

Multilingual 5’’ touchscreen

The BCN3D Epsilon Series is equipped with a multilingual intuitive interface that guides you through its advanced features. Supported languages: German, English, Spanish, French, Italian, Japanese, Portuguese, Chinese.

3D Printing TechnologyFused Filament Fabrication (FFF)
ArchitectureIndependent Dual EXtruder (IDEX)
Printing volume420mm x 300mm x 200mm (16.5” x 11.8” x 7.9”)
Number of extruders2
Extruder systemExtruder BondtechTM high-tech dual drive gears
Hotends optimized and manufactured by e3DTM
Printing modesSingle mode
Duplication mode
Mirror mode
Multimaterial mode
Soluble Supports mode
ElectronicsSingle Board Computer: Toradex ARM Compute Module
Motion Board: BCN3D Electronics with Independent Stepper Drivers
FirmwareBCN3D Embedded Linux distribution
BCN3D Epsilon - Marlin
Heated bedSilicone thermal pad
Screen5" full color capacitive touchscreen
Supported languagesSpanish
Supported files*.gcode
Operating sound49 dB(A)
Nozzle diameterBrass nozzle: 0,4mm (default) | 0,6mm | 0,8mm 
CertificationsCE / FCC
ConnectivityOffline printing: SD card
Online printing: WiFi or Ethernet (through BCN3D Cloud)
Recommended profilesLayer height: 0,2mm | 0,3mm | 0,4mm (depending on nozzle diameter)
Layer height0,05mm - 0,5mm (custom profiles)
Positioning resolution (X / Y / Z)1,25μm / 1,25μm / 1μm
Operating temperature15 °C - 30 °C
Extruder maximum temperature300 °C
Heated bed maximum temperature80 °C
Build chamber maximum temperature60 °C (depending on operating temperature)

Delivery is with DPD, UPS, FedEx, or DHL for high value/large orders. Orders that are lower in value or lightweight may be shipped with Royal Mail 24/48HR. To Qualify for Free Next Business Day Delivery you must spend over £60 (Ex VAT).

Next Business day delivery explained:

If you order before 2pm (Mon-Fri) your order will be shipped out with any of the above couriers. If you order after 2pm on a Weekday (Mon-Thur) it will be despatched the next business day. Orders placed after 2pm on a Friday will be despatched the following Monday (Excluding bank holidays). DPD Next Business Day Delivery £8.95 unless your order qualifies for free delivery. This service is applicable to all mainland UK customers. Northern Ireland, Channel Islands can expect it to take 24-72hrs minimum.

We currently don't offer Weekend delivery services with any of our couriers. In the past, when we offered these services, we found them to be extremely unreliable and it resulted in a lot of disappointed customers, therefore we took the decision to cease the offering.
If you are unsure about delivery, please email and we will help you out!


  3 kg and under  up to 31.5kg Transit
Austria £14.30 £18.53 3 days
£13.20 £15.22 2-3 days
Bulgaria £21.42 £30.96 4-7 days
Canary Islands £89.60 £89.60 3-5 days
Croatia £15.44 £27.66 4-6 days
Czech Republic £12.86 £16.76 3-4 days
Denmark £14.67 £18.56 3 days
Estonia £16.38 £22.80 4-6 days
Finland £20.96 £25.32
4-6 days
France £14.58 £17 2-3 days
Germany £12.82 £15.87 2-3 days
Greece £23.28 £36.60 4-7 days
Hungary £12.80 £18.45 4-6 days
Italy £17.22 £22.02 3-4 days
Latvia £15.48 £20.24 4-7 days
Lithuania £14.02 £18.84 4-7 days
Luxembourg £13.96 £16.80 2-3 days
Netherlands £13.20 £15.09 2-3 days
Norway* £48.60 £61.00 4-7 days
Poland £12.09 £17.13 4-6 days
Portugal £14.91 £24.08 4-6 days
Romania £21.29 £30.08 2 days
Slovakia  £14.33 £20.46 3-4 days
Slovenia £14.46 £19.82 4-6 days
Spain £15.09 £20.39 3-4 days
Sweden £16.18 £20.45 4-6 days
£44.33 £48.42 3 days

Please note: Delivery charges may be subject to change

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