3D Printer MK8 Extruder J Head With Nema17 Stepper Motor (703)

Brand : Sumozade
Price : $36.00

This is a single head mk8 geeetech upgrade extruder, with excellent quality and best performance DIY and professional systems. By simply adding a person, you can assemble your own double head extrusion.

And 42byghw818 stepper motor, you will find it very easy to solve the problem of uneven compression, often blocking material installed.


• extrusion nozzle: 0.3mm, 0.35m, 0.4mm, 0.5mm (four election, notes, or to inform the customer needs)

• Material Print: 1.75mm 

• Nozzle Flow: About 24cc / hour

• Movement shaft speed 40mm / s, heating nozzle • Voltage: 12V

• 100K NTC thermistor, cooling fan • Operating voltage: 12V

• Heater: 6mm, 12V, 30W

• Normal operating temperature: 190 - 230 °°

• Weight: 450g


• 42mm high quality stepper motors have high torque and less heat build-up

• special ceramic heating insulation cotton guarantee stability; energy saving

• Direct transmission, without heavy gear, compact size and weight

• There are a variety of specifications to choose the most suitable is the best


Ensure that the maximum temperature does not exceed 280 °

Default Specifications: 1.75 / 0.4mm, need other specifications, please leave a message with the order.