The L.S. Starrett Co. engages in the business of manufacturing products for industrial, professional, and consumer markets. Its products include precision tools, electronic gages, gage blocks, optical vision and laser measuring equipment, custom engineered granite solutions, tape measures, levels, chalk products, squares, hole saws, band saw, hacksaw, jig saw blades, reciprocating saw blades, and precision ground flat stock. It operates through the following segments: North American Operations and International Operations. The company was founded by Laroy S. Starrett in 1880 and is headquartered in Athol, MA.