MPSM V2 Extruder (Outdated See Decription)

###WK8 Extruder
####MPSM V2 Extruder Replacement.
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##This is outdated, please use the improved [WK9 Extruder](https://www.thingiverse.com/thing:2756509)



This is an upgraded extruder meant to work with the V2 stock hardware (mid 2017 - Current). The only exception for parts is the Bowden tube fitting. Part of the reason to upgrade is that the stock Bowden tube fitting isn't a standard part, so when it breaks you'll need an alternative. This extruder is meant to work with a PC4-M6 Bowden Tube Fitting and an M6 nut. You can pick up a PC4-M6 fitting online easily and you should be able to find an M6 nut at your local hardware store.

Stock parts:
- Screws
- Arm Bushing
- Spring
- Bearing (4x11x4)
- Feeder Gear

Needed parts:
- PC4-M6 Pneumatic Straight Fitting, for 4mm OD tubing.
- M6x1.0 Nut

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Notes:
- I printed this with PLA (Hatchbox - Pantone Yellow C), 2.1mm wall thickness (6 shells), 20% infill, no supports, no raft.

- If you just want to print a re