Cold rolling tool

thread

Deep rolling results in a significant increase in service life and fatigue strength. This forming and cold working of the surface-near peripheral zone favors the development of the residual compressive stresses of highly loaded components and thus fatigue strength is achieved. Possible internal applications cylindrical internal machining from bore diameter 6mm taper bores any rotationally symmetrical inner contours spherical surfaces internal grooves and flutes thread base inside special solutions available Possible external applications cylindrical external machining from shaft diameter 5mm external cone face machining any rotationally symmetrical outer contours spherical and freeform surfaces external fillets and recesses external thread base special solutions available