Roll tooling is crucial to each profile machine. The success or failure of every rollforming machine depends on the quality of the rollforming tools. That is why we always pay such careful consideration to them right from......Roll tooling is crucial to each profile machine. The success or failure of every rollforming machine depends on the quality of the rollforming tools. That is why we always pay such careful consideration to them right from the start when advising our customers. Our technicians offer their support as from the development stages. The customers are advised on the suitability of materials. The producibility of profile shapes is verified and the required tolerances are checked. Complex profile shapes and exacting tolerances are our specialty. All this has not happened by chance. All of our specialists had to undergo a lengthy training period before they were allowed to work on their first project. Something else that distinguishes us from the others is that DREISTERN roll tooling is tested and ready for production upon delivery. The fact that we have our own testing machines is to your advantage: You can already produce while others are still experimenting.