58A407 - Walter COOLCUT SYN 400 BF Synthetic Coolant 20L Pail

Premium Synthetic Coolant for Industrial Grinding

The Walter COOLCUT™ SYN 400 BF (58A407) is a state-of-the-art synthetic coolant engineered to meet the rigorous demands of modern industrial machining. Supplied in a 20-liter pail, this fluid is specifically formulated for grinding and cutting operations that require exceptional lubricity and cooling properties. It is an ideal solution for facilities that process a wide variety of materials, offering a "one-fluid" solution that simplifies inventory management and maintenance protocols. Whether you are operating individual machine tools or managing a large-scale centralized coolant system, the COOLCUT SYN 400 BF delivers consistent, high-performance results.

One of the standout features of this coolant is its universal compatibility. It is designed to excel not only with standard ferrous metals like steel and stainless steel but also with more challenging non-ferrous materials. It is particularly effective on aluminum and delicate aerospace alloys, as well as titanium and yellow metals. This versatility makes it an indispensable asset for job shops and aerospace manufacturers where material types vary frequently. The fluid presents as a slightly hazy, colorless solution, which allows operators to maintain a clear visual on the workpiece throughout the machining process, ensuring precision and quality control.

Safety and environmental responsibility are at the core of the COOLCUT SYN 400 BF design. The formula is completely formaldehyde-free, addressing common health concerns associated with older generation metalworking fluids. By eliminating this hazardous compound, Walter Surface Technologies provides a safer working environment for machine operators without sacrificing performance. Furthermore, the coolant is engineered for longevity. Its extended lifespan resists biological growth and degradation, meaning fewer change-outs, reduced downtime for sump cleaning, and lower overall disposal costs. This combination of high lubricity, material versatility, and operator safety makes the 58A407 a top-tier choice for industrial MRO applications.