Product Features:

1. Dual input Dual nozzle RepRap 3D Printer bowden print head 1.75mm / 0.4mm (no cooling fan included, cooling fan shown in the picture for demo only)
2. All metal construction, no PTFE parts in hot zone;
3. Dual extrusion 12V 40W heater and NTC3950 pre-wired thermistors Use it with 4mm OD 2mm ID bowden line tubing

Product descriptions: Name: Marvle3D Generic Extruder with Wires Multi-extrusion Generic V6 Dual Head Extruder HotEnd Nozzle: 0.4mm for 1.75mm Rated Voltage: 12V Feeder: Long distance feeder.(Bowden) Heater wire: 12V, 40W, Length 1 meter Heating block: 161612mm

Features: Add Multi-Extrusion capability to your machine with the easiest, most versatile, and highest performance HotEnds in the industry. 2 In, 2 Out - Dual Extrusion System.

Note: There is no Teflon tube inside the Throat pipe.

Item including: 1 Set All metal Dual head extruder. 2 PCS 12v 40w Heater. 2 PCS 100K NTC thermistor. (no colling fan included for this listing, cooling fan shown in the pic for demo only)

Notes:

1. We are also selling affordable quality 3d printers and filaments and parts. Please view our other listings.
2. GST registered Company. If a GST receipt required please let our helpful customer service team know.