Whitby Precision is an owner-managed company providing precision grinding services to the aircraft, plastics, automotive, hydro and tooling industries. Established in 1983, Whitby Precision is located in Whitby, just south of Highway 401 at the Brock Street exit and services customers throughout and around the Greater Toronto Area. Since 1983, we at Whitby Precision have been proud to provide our customers with a broad range of services. 16 machines provide O/D, I/D and surface grinding capability for parts as small as .020" in diameter, as large as 18" x 120" and internal grinding capability ...