Twin Specialties' line of neat metal cutting oils are designed to be used "neat" without any dilution. These cutting oils are designed for a full range of metal cutting operations.

Designed to be used "neat", without any dilution, Twin Specialties' line of metal honing oil includes custom formulated honing oils for all metals and part dimensions.

Twin Specialties' line of swiss machining oils are specifically made for use in Citizen, Tornos, Star and Tsugami Swiss-style CNC machines. These oils are designed to be used "neat" without any dilution.

Twin Specialties' line of metal tapping oils are designed for difficult cutting and tapping applications where superior cling and viscosity are required. Twin's line of tapping oils includes, Cool Tool, a universal cutting and tapping fluid that performs extremely well on ALL metals including Aluminum, Stainless Steel, exotic alloys and some plastics.

Astro-Thread A is a high performance metal cutting oil which has been formulated with high concentrations of lubricity and anti-weld agents, including sulfur and chlorine. In addition to extending tool life, Astro-Thread A improves the quality of machined surfaces. Astro-Thread A can also be added to regular cutting oils to enhance their performance.

Twin Specialties' line of gun drilling oil is formulated for the toughest machining operations such as: tapping, turning, drilling, cutting, and broaching. The fluids are compatible with ferrous and non-ferrous alloys.