A common problem with any metalworking fluid is using them at wrong concentrations. Users either use it too low or at times higher than required and blame comes on the poor, innocent metalworking fluid formulation. Even in today's high-tech world, fluid is mixed manually and handled by less qualified fluid handlers. Dosatron mixing systems helps you address these issues. They are easy to install, require no external power source and are available in an idiot-proof locking cabinet.