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Discussion in 'CNC Mills/Routers' started by Duane Etienne, Jul 14, 2024.

  1. Duane Etienne

    Builder

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    Years ago I built a 4'x4' CNC router system. I've got all new motors and a spindle for it. What would anyone recommend that I buy to rebuild the X and Y axis that will make it smooth and accurate? I currently use belts on both X and Y but I would be open to changing. All ideas would be appreciated greatly. I've tried to figure out piece by piece through the parts store but I always feel like I've gotten lost or forgot something.
     
  2. Rick 2.0

    Rick 2.0 OpenBuilds Team
    Staff Member Moderator Builder Resident Builder

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    It would be beneficial if you could provide photos of where you’re starting from.
     
    Giarc likes this.
  3. Duane Etienne

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    Okay here is the frame I'm working with. I want to replace the X and Y axis with extruded rails, I have all the electronics the frame will accommodate a 62" x 62" area. I do not need to worry about Z axis.
     

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  4. JustinTime

    JustinTime Veteran
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    I have a 4' x 4' machine. I use linear rails. You can buy them on AliExpress. They come in two variants. Round rails and flat rails. I use the round.
     

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