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  • MK8 Extruder Hot End kit
    • i i
    • images/l/Geeetech_20161205235812_1.jpg images/l/Geeetech_20161205235812_1.jpg
    • images/l/Geeetech_20161205235812_2.jpg images/l/Geeetech_20161205235812_2.jpg
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    • images/l/Geeetech_20161205235812_4.jpg images/l/Geeetech_20161205235812_4.jpg
MK8 Extruder Hot End kit


Shipping Weight:80g

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This item is a hotend spare part for the MK8 extruder, if your extruder suffers a clog or oozing that cannot be fixed, instead of replacing a new extruder, you can repair it with this kit.


Material: Aluminum & Stainless Steel & Brass

Connection method: external thread connection

Scope of application: 3D printer

Resistance value : R25°C=100K±1%

Operating temperature range: -40°C+300°C

Cartridge Heater: 12V 40 W

Nozzle size: 0.3mm

Throat pipe length: 38mm with built-in Teflon

Wire length: 1M



100K NTC Thermister

Cartridge Heater

Brass Nozzle


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  • Sean Cherven | 04/07/2017

    Will this fit the G2S Pro?

    • Zina Luo | 04/10/2017

      Hi Sean ,sorry that this one cannot fit.

  • Cristian Farid Facundo Tlapale | 03/13/2017

    muy buena impresora quede impresinado con la calidad de impresion

    • Zina Luo | 03/13/2017

      Hi Cristian ,glad to hear that.Which printer you are ?

  • Cristian Farid Facundo Tlapale | 03/13/2017

    ya tengo esta impresora y es excelente la mejor.

  • John Robertson | 02/23/2017

    Hi, is this the correct part for a g2s pro?

    • Zina Luo | 02/25/2017

      sorry that cannot.

  • Mauro Castelli | 02/22/2017

    Hi, is it ok for a 1.75mm filament? (I have got your prusa I3 pro B MK8 extruder 1.75mm) Thanks. Mauro

    • Zina Luo | 02/23/2017

      Hi Mauro,yes .It's the 1.75mm one,can be used on the pro B .

  • Michael Moran` | 02/14/2017

    Why can I not track my order??

    • Zina Luo | 02/22/2017

      hello michael,pls send me your order number and i will help you check the status.

  • Michael Moran` | 02/10/2017

    I need 0.3mm nozzles for the 4 I just ordered

    • Zina Luo | 02/13/2017

      you can remark the size to the sale.Here he cannot note.

  • Percy Armstrong | 01/30/2017

    What size hole is on the M8 hot end?

    • Zina Luo | 02/07/2017

      Hi ,it's 0.4mm one ,which kind you would like i can ask our warehouse to arrange .