UCTRONICS MK8 Hotend Extruder Kits 0.4mm Nozzle Print Head 1.75mm Filament Heat Sink Cooling Fan for RepRap 3D Printer



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$38.99

Feature:
Nozzle: Brass 0.4
Pipes: stainless steel, M6mm, built-in special high-temperature self-lubricating materials
Extruder gear: Brass
Extrusion bearing: u type extruder bearings
42 stepper motors
Heating rods: 6mm, 12v
The operating voltage of cooling fan: 12V
Fan: 40 * 40 * 7,12v
Fan heat sink: 40 * 40 * 11, gold

Package Including:
1pcs MK9 Extruder kits 0.4mm Nozzle Heat Sink cooling fan for 1.75mm filamentMK9 Extruder kits 0.4mm Nozzle Heat Sink cooling fan for 1.75mm filament