Your Shopping Cart is empty.

  • Barrel for MK8 extruder
    • i i
    • images/l/Geeetech_20150607213759_1.jpg images/l/Geeetech_20150607213759_1.jpg
    • images/l/Geeetech_20150607213759_2.jpg images/l/Geeetech_20150607213759_2.jpg
    • images/l/Geeetech_20150607213759_3.jpg images/l/Geeetech_20150607213759_3.jpg
    • images/l/Geeetech_20150607213759_4.jpg images/l/Geeetech_20150607213759_4.jpg
Barrel for MK8 extruder


Shipping Weight:10g

Quantity in stock:999026


Vote for specials.

0 votes

Please Choose:

This is a barrel for both single and dual MK8 extruder with a PTFE tube inside (Note:3mm model has no PTFE tube inside). 

Please note that the 1.75mm MK8 extruder is not compatible with the 3mm one, and you can not convert your 1.75mm extruder into a 3mm one by just changing the barrel.  please confirm your expected diameter before placing the order.

Material: Stainless Steel

Screw thread:M6

Length: 38mm

Inner diameter: 2mm for 1.75mm filament, 3mm for 3mm filament

1 x  MK8 barrel (PTFE tube only for 1.75mm)

login or register to add your words.

  • Stuart Williams | 01/07/2019

    I have an older model of the I3 Pro C and I need a new feed tube. However the one I have, the threaded tube isn't threaded all the way, there's a narrower portion on the last 1.5cm or so that seems to be turned down to a narrower diameter. Do you still sell this type?

    • Jocelin Jia | 01/09/2019

      yes, i got your mails, will reply it

  • Devon Bridge | 11/02/2017

    Why can you not convert a 1.75mm extruder into a 3mm one by changing to this barrel?

    • Zina Luo | 11/03/2017

      Hi ,we can ,but before you placing the order you should remark to the sales and the sales will remark to the warehouse.

  • Massimo Canducci | 05/01/2016

    is this 30 mm or 38 mm?

    • Quentin Qiu | 05/04/2016

      Hello Massimo, you can see the length in the specification, it is 38mm. Thank you.