0.3mm Nozzle Hot End Kit For MK8 Extruder Prusa i3 3D Printer New 0.3mm

Specifications:
Material: Aluminum Stainless Steel Brass
Installation type: external thread connection
Scope of application: 3D printer
Nozzle size: 0.5mm/ 0.4mm/ 0.3mm/ 0.2mm
Throat pipe length: 30mm
Aluminum block size: 20 mm x 20 mm x 10 mm
Operating temperature range： -40 ~ +260° (-40 ~ +500 °F)
Thermistor and heater cable length: 1M

Features:
100% and high quality.
Tip of the nozzle, aluminum heating block, Throat pipe (built-in Teflon).
MK8 Extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V40W.















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