external profiles - the economic production of external spline profiles with first class quality is a current and existential challenge for manufacturers and suppliers everywhere. now profiroll proudly presents the rollex......external profiles - the economic production of external spline profiles with first class quality is a current and existential challenge for manufacturers and suppliers everywhere. now profiroll proudly presents the rollex-series - the most popular machines for realization of these special tasks. additionally the profiroll team enlarges the product variety countinuously to serve your interests. besides spline rolling applications profiroll offers a wide range of finish or burnishing rolling solutions. internal profiles - regardless there are heavy demands of back taper rolling or claims regarding the production of internal spline profiles: profiroll fulfils your requirements with the rollin and the pwi 120 cnc/ac. these machine systems will not only help to shorten your cycle time they will even prevent every chip development or loss of material.