BT Cast Iron Chips: New name, same great chips.

About BT Cast Iron Chips

Continuing a Trusted Legacy

The cast iron chips you've trusted for years are now manufactured and distributed by BT Cast Iron Chips, a Butler Tech microenterprise. While the name has changed, the product and our commitment to quality have not.

We are dedicated to maintaining the manufacturing standards, product consistency, and customer service that have made this product an industry standard for ASTM corrosion testing. 

Quality You Can Depend On

Our cast iron chips are manufactured from ASTM Class 30 gray cast iron and prepared specifically for ASTM corrosion testing of water-miscible metalworking fluids. Every production batch is carefully controlled to help ensure the consistency and repeatability laboratories, researchers, and manufacturers depend on.

A Seamless Transition

Our goal is simple: provide the same dependable products and reliable service you've come to expect while ensuring a smooth transition to Butler Tech. Whether you're placing your first order with us or continuing a long-standing purchasing relationship, you can expect: 

Serving the Industry

Whether you're developing new metalworking fluids, conducting corrosion evaluations, or performing quality assurance testing, BT Cast Iron Chips is dedicated to providing products that help deliver accurate, repeatable results.

As we build on the strong foundation established by Tech Solve, we remain focused on continuous improvement, dependable service, and long-term partnerships with customers throughout the industry.

We are proud to continue this legacy and look forward to serving the metalworking community for many years to come.

Scroll to Top