Spec Tool CO
At a glance
Employees20-99
In business since1968
HeadquartersSparta, MI
US patents1
SAM.gov UEINN3WKJ4DMEL7
CAGE code62289
Incorporated inMI
- machining services
- CBN cutting tools
- automotive
- aerospace
- medical
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
1 US design patent granted AUG 7, 2018.
- Sharpening toolUS D824742 · granted AUG 7, 2018
Granted to Spec Tool Company · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Spec Tool CO | Sparta | MI | 20–99 | 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.