Lab Batch Attritor with Vertical Agitator is used for producing fine and homogenous dispersions quickly and repeatedly under controlled conditions. S. F. Engineering Works supplies Lab Batch Attritor with Vertical Agitator. S. F. Engineering Works is the manufacturer of process plants and machinery required by the Chemical, Paint, Inks Pharmaceuticals, Minerals, Food and related Industries. The Lab Batch Attritor with Vertical Agitator is often referred to as agitated ball mill used for Grinding, Blending And Milling of either wet or dry materials and ensures that all the grinding media are in action all the time.