Tri-state Tool Grinding Incorporated
At a glance
EmployeesNot reported
In business since1994
Industry
HeadquartersCincinnati, OH
SAM.gov UEILZSAX1346G71
Since 1994, Tri-State Tool Grinding has manufactured and reground cutting tools, including carbide end mills, carbide drills, high-speed steel tools, and specialty tools. The company uses CNC grinding equipment and performs inspection with LED illuminated microscopes capable of measurements as small as 0.0001 inches. Tri-State Tool Grinding serves the aerospace, automotive, and medical industries and holds ISO 9001:2015 Certification.
Summarized from the company’s own website
Certifications
ISO 9001
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Tri-state Tool Grinding Incorporated | Cincinnati | OH | — | LIKELY ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


