Super-finishing is a process aimed at achieving high-quality surfaces on a workpiece. It produces an even no-marks finish across the whole surface. Super-finishing increases the material content (contact area) and thus the wear resistance; the material removal amounts to a few thousandths of a millimetre. The final surfaces correspond to the same kind of results that can be achieved by honing and lapping.
Range: workpiece diameter: 240 mm, workpiece length: 6,000 mm.