Metalworking involves a substantial amount of metal cutting. Oil additives, when combined with a compatible base, provide the qualities necessary to make the entire process more efficient and easier. The blend of base oil and additive provides what is required by the demanding nature of specific types of metal-cutting equipment.
The Features of Cutting Oil Additives:
A cutting oil additive is designed to imbue certain qualities in water-miscible fluids and/or neat oils. It accomplishes this by creating a stable translucent film over the workpiece. It will do so whether the base fluid used is or is not water miscible.
In addition to increased visibility of the workpiece, a cutting oil additive offers various benefits for machinery, cutting tools, and workpieces:
- Lubricity
- Reduction of the flash point temperature at the workpiece
- Reduce or prevent wear
- Making cleaning easier
- Cooling of machinery
- Corrosion protection
- Extended longevity of the cutting tool
- Abets in the removal of swarfs and chips
As with many additives, a cutting oil additive may be formulated to address extreme pressure. Some may even be devised to challenge the growth of bacteria.
Cutting Oils and Their Additives
Not all cutting oils are the same. They may vary not only in viscosity but also in base oil and additives. All variables rely upon the metals being machined and the specific process involved. Cutting oil additives enhance the performance of the base oils in their intended functions. They are used to improve performance and prevent damage to the machinery, ultimately improving efficiency.
