I'm planning on building a cnc router to cut a slot 0.028" to 0.043" wide thru 3/8" thick laminated maple. I have the mechanical abilities to build but need advise on servo size and ballscrew type. I'm looking to generate an accuracy of 0.005" within a 2ft sq. area. Also, I have a chance to get Indramat servos (pn 233778) (model# MAC093C-0-KS-3-C/110-A-0/s0001) for the xy axis. If anyone knows if these are good for my intentions please advise. Thank you.