This cutting tool coolant is simply amazing. It ensures a smooth and fast cutting process and it appears to prolong the lifespan of the cutting tool .The industrial and scientific grade coolant also contains rust inhibitors, preventing corrosion for a longer time. The only downside is that it may be a bit pricey compared to other coolants in the market. In conclusion, if you're looking for a high-quality, efficient, and reliable cutting coolant, this product is definitely worth the investment..