Hotend (Extruder) Screws for Dreamer NX
A selection of screws for the extruder assembly.
Note: This is a selection and not a complete replacement set. For example it does not include the stepper motor mounting bolts.
M3x20 socket head cap screw (2 pcs)
- Turbo fan to bracket
M3x8 socket head cap screw (4 pcs)
- Turbo fan bracket to extruder
- Extruder to X carriage
M3x8 Blunt nose Phillips screw (2 pcs) - not shown in picture
- Holds belt clamp
M4x4 set screw (2 pcs)
- Drive gear to motor shaft
- Hotend (heat break) to mounting block (cold end)
- Holds heater cartridge in heater block