Check the listing for details. Sherline PN 8730 CNC Rotary Table + Step Motor. Condition: New. Listed at 482.38 USD. CNC Rotary Table in Action - YouTube Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] Sherline PN 8730 Standard CNC Rotary Table with Stepper Motor The 4th Axis for your Sherline CNC Mill Included Parts: 1 Hold Down Set1 37090 Chuck Adapter Sherline’s CNC driver box comes equipped with an A-axis output cable ready to drive a 4th rotary axis. The 8730 rotary table is all you need to turn your Sherline CNC mill into a 4-axis machine. Just plug the A-axis cable from the external 8760 driver box into the matching plug on the stepper motor. Both the Linux EMC and the Windows MACH3/MACH4 software can handle G-code for the A-axis in such way that and numbers entered after the letter “A” in your code are interpreted in degrees. NOTE: We are stating the following weight limits for the rotary table for continual use. Horizontal orientation—50 lbs.Vertical orientation—30 lbs.Vertical rotational torque—6 foot/lbs. (meaning it can lift a 6 lb. weight when suspended 12″ away from the center of the rotary table) The rotary tables can hold more weight when they are not under a continual load.