Maximum rigidity, process stability and simplified handling: These are the advantages of the new RF2-A generation. The tool series is mainly suitable for producing RGE profiles. Serration between tool holder and cut knurling head provides extra rigidity and reduced wear on the knurling wheels. The vertical height adjustment for a flexible use on different shank sizes offers a special advantage. Setting aids for fine adjustment of the cut knurling head make the tool setting easy and offer above process stability for exacting work pieces.