FX-45: DEEP ROLLING TOOL FOR EXTERNAL FILLETS

Fatigue cracks often start at the smallest yet most critical area of a component: the fillet transitions. The FX-45 Deep Rolling Tool acts directly on these critical areas by providing controlled mechanical surface strengthening on external fillets.

Through the deep rolling process, residual compressive stresses are generated beneath the surface, microscopic notch effects are reduced, and the component’s resistance under dynamic loads is improved. FX-45 can be applied in the same clamping setup after turning; this allows easy integration into the production process and reduces the need for additional operations.

With FX-45, external fillets are no longer just transition areas; they become reinforced strength points.

Choose the FX-45 Deep Rolling Tool to increase fatigue strength on external fillets, reduce the risk of cracking in critical transition areas, and make your production process more reliable.

Contact us for the most suitable FX-45 tool configuration and process parameters for your component.