Water Soluble Cutting Oils
Water Soluble Coolants -WS50’s main function is to remove heat from the cutting tool, chip and work piece. The cutting oils are manufactured from highly refined Group 2 base oils that are low in Sulphur content.
Description
| Physical Properties | Values |
|---|---|
| Colour | Milky white |
| Base Oil | Group II |
| Viscosity @ 40° C before solution | 52 cSt |
| Emulsion Test Hard Water – No Oil and No Cream | 700 ppm |
| Water by % (by weight) | 0% |
| Corrosion – Number of pits and intensity of staining | NIL |
| Froth Test at 400ppm | Hard Water – No |
| Cast Iron Corrosion Test | Pass |
| Specfic gravity | 0.88-0.96 |
| Flash point | 100 ° C |
| pH @ 5 % | 8-9 |
| Odour | Slight |
| Oil Content | 30-40 % |
