1. Cutting oils:Cutting oils are used in metal cutting fluids used in metal cutting oil applications and machining operations to lubricate the cutting tool and reduce friction and heat, and help achieve precision results when working metal.They may be formulated with mineral oil, synthetic oil, or a combination of both, and may also contain additives to enhance their lubricating and cooling properties.
2. Grinding fluids: Grinding fluids, a common category of metal working oil, are used in grinding and honing operations to cool and lubricate the grinding wheel and workpiece. They may be formulated with water- soluble cutting oils, synthetic fluids, or semi-synthetic fluids, and may also contain additives to improve their lubricating and rust-inhibiting properties. These metalworking fluids often include rust-inhibiting and anti-wear additives that help prolong tool life and maintain surface finish.
3. Forming fluids: Forming fluids play an important role in metal working operations, such as stamping and deep drawing. These metal working lubricants and reduce friction between the workpiece and the tooling, making it easier to work metal efficiently. They can be formulated from mineral oil, synthetic oil, or water soluble cutting oil blends, and often contain anti-wear and anti-corrosion properties for improved performance.
4. Rust preventives: Rust preventives are used to protect finished metal surfaces from corrosion and rust during storage and transportation. These fluids can be oil-based, grease-based, or wax-based, and may contain special inhibitors for long-lasting protection. Choosing the right metal working oil or rust preventive is critical for extending the life of machines parts and equipment.
5. Cleaning fluids: Cleaning fluids remove dirt, grease, and other contaminants from machined metal surfaces. They can be solvent-based, detergent-based, or emulsifier-based, making them ideal for working metal environments. Many cleaning fluids also contain corrosion inhibitors to protect freshly machined or finished surfaces.

Overall, the choice of metal working fluid will depend on the specific application and the type of metal being worked, as well as considerations such as environmental impact, cost, and worker safety. It is important to carefully evaluate the properties and performance of different types of Metal Working Lubricants to select the most appropriate fluid for a given application.