LR3 X-Axis Rails

LowRider CNC Your Builds
21

If you go with 25mm steel for the rails, about any thickness that it comes in will be fine. I believe that 1.5mm is pretty standard, and teadily available.

For the Y rail, 18mm is good, thickness not critical, the 1/2" EMT we’re using is kind of spaghetti, but still good.a

2 Likes
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Thanks for all answers, perfect.
Greetings Christian

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Hello, another question, when I use a 25mm tube, which diameter should I print, under the info in the “Brace Note” it stand Brace 25.3mf , Brace 25p4.3mf, I don`t know what that means. Could you help me please, thank you.
Christian

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25.3mf

25 is the size, or outside diameter of the rail, the .3mf is the file type.

Just for completeness, 25p4 is 25.4mm or 25 point 4 mm.

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Thank you for your help and your Engagement, greetings Christian