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Mini Mill X2 Z Axis CNC Conversion

by Shurakair

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cnc cnc conversion CNC Machine cnc mill cnc mini mill Harbor Freight mini mill X2 mini mill y axis

This is a CNC conversion for my Little Machine Shop mini mill (3990).
I got the bulk of the design from LittleCareBear's design, but I wanted to make some changes.

Parts needed:
M5x0.80 20mm bolt (7)
M4x0.7 20mm bolt (4)
M4x0.7 nut (4)
M5x0.8 18mm flat head bolt (4)
M3x0.5 20mm bolt (4)
M3x0.5 nut (4)
608-ZZ 8x22x7 Bearing (2)
8x32mm shaft
8mm Flange shaft coupler (2)
20T GT2 pulley

Not shown in video
You will also need a GT2 timing belt
Closed Loop L=280mm W=6mm 140 Teeth R

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