Many thanks to all for your help! There are still some issues to work out as we're switching from stand alone MasterCam & learning MCam for Solidworks, but looks like Surface Finish Blend & 3D Contour should do the trick. Cheers! Steve

Having limited success programming the radial ramp of this part (see attachment). We don't have a 4th axis on the mill, so looking for advice on best way to program. We've tried Surface Finish Flowline, had a little success with Surface Finish Parallel, but even with max. stepover @ .001" , the part isn't looking good. Any suggestions? Thanks very much!