3 = 3.0mm, #1 = 1.75mm. Let's choose the size you want.
- This dual extruder is specially designed as an essential accessory for 3D printer.
- Fits for Ultimaker 2, Ultimaker 2 Go and Ultimaker 2 extended 3D Printer.
- Nozzle is made of alloy, durable and stable.
- Aluminum part: Through Oxidation, looks very beautiful
- Very Long Screws are made of carbon steel, super solid.
- Fits for 1.75/3.0mm filament (optional)
- Nozzles: 0.4mm
- Material: Aluminum Alloy
- Application: 3D Printer
1 x 1.75/3mm Dual Heads Extruder Kit