The core activity of Realtools AG is the sale and distribution of tools and machine accessories for metal processing, particularly for milling technology, turning technology, drilling technology, grinding technology, threading technology, clamping technology and measuring technology. The company offers a wide range of products, including milling cutters, turning tools, drills, grinding tools, indexable inserts, clamping devices and grinding machines, as well as machines and accessories for mechanics and DIY enthusiasts.