Microgrind X-CG27 is a fully synthetic water soluble coolant, engineered specifically for the challenges of tungsten carbide machining.
Designed to resist cobalt leaching, Microgrind X-CG27 combines health & safety focus with high-performance grinding capability. The product has excellent low foam properties as well as good resistance to bacterial and fungal degradation.
Enjoy crystal-clear visibility, long sump life, low maintenance needs, and improved operator environments, all from a single, intelligent fluid solution.
For general grinding of ferrous metal where long sump life & low foaming characteristics are a priority, see Microgrind X-LF.
Formulated to prevent cobalt leaching, protecting workers & prolonging fluid life during tungsten carbide grinding.
Highly resistant to bacterial & fungal degradation, reducing maintenance downtime & maintaining long-term performance.
Offers excellent visibility of the workpiece, improving machining accuracy & operator confidence.
Rejects tramp oil, minimising contamination & extending the life of the fluid & your machine.
Ideal for surface, cylindrical, centreless, & tool/cutter grinding of tungsten carbide & other cobalt-containing materials.
Microgrind X-CG27 Technical Data Sheet 240kb
Microgrind X-CG27 is specifically engineered to prevent cobalt leaching, a common issue with tungsten carbide grinding. Cobalt is used as a binding agent in carbide tools, and traditional coolants can extract cobalt into the fluid, posing health risks and degrading coolant quality. Microgrind X-CG27 eliminates this risk, ensuring safer and longer-lasting grinding performance.
We recommend checking the concentration daily using a hand refractometer to ensure consistency. A stable concentration improves coolant efficiency and extends sump life. The recommended dilution range is 4–8%, and a refractometer conversion factor of 1.2 should be used.
Before changing to Microgrind X-CG27, we advise thoroughly cleaning your system with Bioflush System Cleaner. Ongoing support is available via our PROCARE Fluid Management Service, which includes tests for bacteria, fungus, pH, and tramp oil helping you stay compliant with HSE regulations.
