Very finely dispersed semisynthetic for grinding and for light to medium duty machining COOLCUT™ 250 is a water miscible coolant for metal cutting processes on individual machine tools as well as centralized systems. Coolcut 250 is an especially effective & long-lasting choice for your band saws machines and sawing Walter WAL-58A257 - Coolcut 250 Water Miscible Coolant (20Lt Pail)