3mm Barrel for MK8 Extruder Nozzle Throat Tube Makerbot 3D Printer Extruder Hot End Parts and Accessories
This is a barrel for both single and dual MK8 extruder with a PTFE tube inside.
Please note that the 3mm MK8 extruder is not compatible with the 1.75mm one, and you can not convert your 3mm extruder into a 1.75mm one by just changing the barrel. please confirm your expected diameter before placing the order.
Material: Stainless Steel
Inner diameter: 3mm for 3mm filament
1 x MK8 barrel for 3mm
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