(General Materials Formula) Fully Synthetic Lubricant & Coolant specially formulated for Slicing, Dicing, Drilling, and Grinding of Ceramics, Optics, Quartz, Silicon, and Other Materials. SMART CUT® synthetic water soluble coolant/lubricant general materials formula is operator and environmental friendly coolant that will improve your overall diamond slicing, dicing, drilling, sectioning, grinding, polishing and diamond machining operation by as much as 30%. Plain water evaporates at 212 F. Often temperature in your cutting zone reaches as much as 500 degrees F. Often water evaporates, before it has a chance of affectively cooling the diamond wheel and material being drilled. Resulting in shorter Diamond Wheel Life, Material Damage or micro cracks associated with overheating. Water may cool your diamond & cbn tools, yet provide poor lubrication properties needed for optimum slicing, dicing, drilling, grinding & polishing results