Lapping, Polishing, Honing, Grinding Machines and Metallographic Products and Services. In today's technologically advanced world, there are a growing number of applications where conventional machining techniques just aren't accurate enough to meet precision surfacing requirements.
American Drilling Grinding established in the 1940's is still in business as American Drilling. Missile grinding is still actively operating. And Circle T Centerless has continued the legacy by serving the aerospace industry for the past 20 years. We own the finest equipment and use the latest abrasives and grinding techniques.