Ultra Precision CNC Ballscrew Kit, Fits PM-728VT Ultra Precision Milling Machine Made in USA just an example of the

just an example of the sizes)

Inch/Metric Threading

Generous 18-1/4" Spindle To Table Max Distance for taller work

or if more length needed

Ultra Precision CNC Ballscrew Kit, Fits PM-728VT Ultra Precision Milling Machine Made in USA just an example of theCNC Ballscrew and Bracket Kit, Fits PM 728VT Ultra Precision Milling Machine Includes ball screws, motor mounts, couplers, etc. to convert your machine to CNC! Bolt in kit, no drilling or modifications required! This kit allows you to mount NEMA 23 motors on the Y and X Axis, And NEMA 34 motors on the Z Axis. (This kit does not include motors or any electronics, it is the hardware kit only for the CNC conversion) Main Features: Double Nut Rolled Ball