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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)
TOP
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?
yes, i got your mails, will reply it
Why can you not convert a 1.75mm extruder into a 3mm one by changing to this barrel?
Hi ,we can ,but before you placing the order you should remark to the sales and the sales will remark to the warehouse.
is this 30 mm or 38 mm?
Hello Massimo, you can see the length in the specification, it is 38mm. Thank you.