HP KOOLKUT 40 MS is a premium water-miscible, mineral oil-based metal cutting fluid that forms a tight milky white emulsion when mixed with water. It is specially formulated to deliver superior lubrication, corrosion protection, and cooling efficiency during machining operations on a wide variety of metals. This cutting fluid provides excellent emulsion stability, even with hard water, and resists bacterial growth, ensuring longer sump life and consistent machining performance. It offers a smooth surface finish, effective heat removal, and superior rust prevention for both machine and workpiece. HP KOOLKUT 40 MS is ideal for all types of machining operations — turning, drilling, milling, and grinding — where emulsifiable oils are normally used. It delivers reliable protection without staining or discoloring the finished components.
| Specification | HP Koolkut 40 MS |
|---|---|
| Colour After Emulsification | Milky White |
| Kinematic Viscosity @ 40°C, cSt | 20 |
| Flash Point (COC), °C Min | 150 |
| Copper Corrosion @ 100°C | 1 |
| Cast Iron Corrosion Test (IS 1115) | 0/1-1 |
