Castrol Honilo 980 is a chlorine-, sulphur- and heavy metal-free, low viscosity neat cutting and honing oil designed for precision finishing operations. It combines excellent flushing and lubricating properties with very good filterability and oxidation stability, helping to deliver outstanding surface finish and dimensional accuracy.
Applications
- Honing and superfinishing of steel and cast iron components
- Fine machining of hardened steels where low viscosity oils are required
- Light grinding and lapping operations demanding high flushing performance
- Machining of components with tight tolerances and high surface finish requirements
Advantages
- Excellent flushing and lubricating properties extend honing stone life and enable high surface finish and dimensional accuracy.
- Low viscosity and very good wetting reduce drag-out on parts and swarf, helping to lower product consumption.
- Good filtering characteristics and high oxidation stability support long fluid life.
- Chlorine-, sulphur- and heavy metal-free formulation improves the environmental profile and simplifies disposal.
- Low mist and odour levels contribute to a good working environment.
Directions for use
- Honilo 980 is generally used neat, without dilution.
- Ensure sufficient flushing and effective filtration (e.g. cartridge or band filters) to achieve long system life.
- When converting from chlorinated products, thoroughly clean machines and systems to avoid cross-contamination.
- Check compatibility with paints, seals and machine materials before use where necessary.
FAQ – Frequently asked questions about Castrol Honilo 980
Where is Castrol Honilo 980 typically used?
Honilo 980 is mainly used for precision honing, superfinishing and light grinding operations on steel and cast iron components where a very low viscosity and high flushing performance are required.
Does Castrol Honilo 980 contain chlorine or sulphur?
No, Honilo 980 is chlorine-, sulphur- and heavy metal-free, offering an improved environmental and disposal profile.
What are the benefits of the low viscosity?
The low viscosity enhances flushing in the cutting zone, reduces drag-out of oil on parts and swarf and can therefore help to reduce overall product usage and cleaning costs.
