Building cnc machine

i am trying to identify what stepper motor is shown in this you tube video where a guy is installing said How to DIY Arduino CNC Router Cutter Welder (Part 4 Lead screws and Motors)about half way through this clip

design an construction

Hi Raymond,

It’s just a half size stepper motor by the looks of it, something like this would do the job: ROB-09238. Having said that, I would say that any NEMA stepper motor would do, being a custom build, the length of the motor wouldn’t matter too much as you could adjust the rod length.

I am use ing a adiunio uno with CNc shield dose that motor have 4 wires an thank you for your help

Not a problem, glad we could help out Raymond. Best of luck with your projects!