1.75mm/3.0mm Fialment 0.4mm Nozzle Upgraded Dual Head Extruder Kit for 3D Printer

Two size for your choice 1 1 75mm 0 4mm Dual Head Extruder 3 3 0mm 0 4mm Dual Head ExtruderFeatures Dual input Dual nozzle RepRap 3D Printer bowden print head All metal construction no PTFE parts in hot zone Experimental requires previous experience with dual extrusion Specifications 1 Model E3d Dual Head Extruder2 Material zinc alloy3 Suitable 3D Printer4 Nozzle size 0 4mm5 1 75mm 3 0mm filament size for your choice 6 Rated Voltage 12V7 Heater wire 12V Length 1 meter8 Heating Block 20 16 12mm9 Cooling Fan 30 30 10mm with BracketNote Due to different producing batches product details might be a little different Thank you for understanding Package Included 1 x 1 75mm 3 0mm Dual Head Extruder Set1 x Cooling Fan With Bracket