Lathe finishing operations are typically employed to complete a part after rough cutting it.
Similar to Rough cutting, you'll need a contour and two points added to the layer to define the "operation window". If you're unsure about how to do this, please refer to the
roughing section.
Number of passes: Specify the desired number of finishing passes.
Start Clearance: If you use more than one finishing pass, indicate the clearance for the first pass.
Final Clearance: If you wish to leave some material after the final cut, enter the value here.
