Single Stroke® Machines

The Single Stroke® Honing process, also referred to as a single pass machine process is a fast, accurate and cost-effective method of sizing certain bores to final size. The Sunnen Single Stroke® Honing Tool used is an expandable, superabrasive sleeve mounted on a tapered arbor. The sleeve is expanded only during setup, and no adjustments are necessary during the honing operation. The rotating Single Stroke Honing Tool is pushed through the bore only once, with the workpiece being removed after the return stroke.