The flexmatic is the ideal spring machine for professional cleaning of drains and sewers from diameter 12-75mm. The lightweight and compact design in, combination with the flexible adapter hose, makes it easy to handle and manoeuvre in narrow spaces. Operated by an air activiated foot switch turns the machine on and off which leaves both hands free for working. The springs have coiled bulbous heds. The 10mm springs have the unique Rioned square coupling system, allowing all different tools to be used.