Metalworking Fluids

When you choose us as your metalworking fluids company, you have options. Rock Valley Oil & Chemical Company manufactures an extensive line of industrial coolants, metal cutting fluids, metalworking additives, and cutting oils. Our products are designed to meet a broad range of industrial applications. All metalworking fluids, metalworking additives and metal cutting fluids are available in 5-gallon pails, 55-gallon drums, totes and in bulk.

Contact us with any further questions regarding product recommendations and custom product orders.


Viscool 5126

A non-chlorinated economical soluble oil designed with excellent emulsion stability, including hard water applications.

Viscool 5626

A soluble oil containing chlorinated paraffin with good EP properties.

Viscool 6425

A non-chlorinated economical metalworking coolant recommended for light to moderate duty applications, including hard water applications.

Viscool 6435

A non-chlorinated economical metalworking coolant for moderate to heavy duty applications, including hard water applications.

Viscool 6335

A semi-synthetic, non-chlorinated industrial coolant recommended for a broad range of applications and metals.

Viscool 7376S

A non-chlorinated, synthetic industrial coolant for a broad range of applications at an economical price.

Viscool 7140

A non-chlorinated, synthetic coolant for light to medium grinding.