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Few pictures of the final steps in the CNC conversion of my Sherline mill

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The frame is made of 10mm al and the sides are 2mm.


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Milling cutouts for connectors.


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The power supply is made two 2x18V toroids, four 20A Diode bridges and four 10.000uF caps. The drivers are L197 an L198.


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First milling of plasic. Didn't go to well.


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First miling of al. Much nicer.


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Broder view.


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After cleaning the chips, everything looks nice. Tolerences and finish are another thing.