When creating area clearance or core roughing toolpaths, NCG CAM has an option for anti-vibration machining.

This feature greatly reduces vibration, an important feature for all machinists. This helps to maintain consistent cutting conditions, prolonging the life of the machine tool and cutting tools. In turn this produces a more accurate part at the roughing and rest roughing stages, enabling the finishing toolpaths to provide consistently more accurate parts with a good surface finish, saving both time and money. This is done by holding the cutter off the side walls when cutting the bottom and lifting the cutter up slightly when cutting the sides.