MK8 Extruder with Drive Gear
Upgraded MK8 Stepstruder
Makerbot MK8 Extruder is popular stepstruder's choice. RobotDigg MK8 Extruder is aluminum machined and black anodized, it adopts filament drive gear of Ultimaker 2 which is powerful knurled 3d printer gear.
MK8 Extruder right n left part
Bowden pneumatic connector PC4-M6
UM2 filament drive gear
Extruder U or V Bearing
Filament idler roller n screws.
Steel mounting plate for stepper motor
Stepper Motor is Not included.