And triple the price and size. Also too strong for the extrusions.
Can someone explain? What would happen to the extrusions if ball screw was used?
That’s a spam post. He did three. Just ignore the spam.
Think 
pretzels 
I’m really interested in purchasing your kit. I’ve scanned the thread in large part, but I’m having a little difficulty summarizing all the different changes over such a long period of time. Do you have a single post where you cover the advantages of the screw drive, and the increases in performance over a factory machine, so I can better digest what I’m getting for the money? Thanks!
Visit the new thread. @C.j.Shull
I like my mustard with pretzels
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can i use this one instead?
https://www.oyostepper.com/goods-87-Nema-23-Stepper-Motor-Bipolar-3Nm-425ozin-35A-57x57x114mm-4-Wires-CNC-Stepper-Motor.html
Look similar to the one you shared.
Hard no. Not compatible. Also way overkill. Lots of mechanical advantage with lead screw.