need some help

[zander1]

I am interested in building a 2' x 4' cnc and would like some
sugestions on what size motors to use and what driver
would be needed ?

[ToyMaker]

The "correct" answer will depend on what you want to cut and how fast you want to cut it
If you're doing balsa sheet cutouts for rc planes and are not in a hurry anything from floppy disk drive steppers on up will be fine.
If you are working with steel and want to finish in this lifetime you probably want "more power"

robotic regards,

Tom
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