Walsh, Jacob 
Department Head, Precision Machining 
Jacob.Walsh@cttech.org
(860) 649-5396 x16376

Shelsky, Christopher 
Instructor, Precision Machining 
Christopher.Shelsky@cttech.org
(860) 649-5396 x16376

Caouette, Christopher 
Instructor, Precision Machining 
Christopher.Caouette@cttech.org
(860) 649-5396 x16376

The Precision Machining Technology program instruction includes machine safety, measuring tools, and precision machining fundamentals using manual milling machines, lathes, and other metal processing machines. Students’ progress using computer numerical controlled (CNC) machining and turning centers. Students receive 1500 hours towards a metal trade apprenticeship upon graduation.

To learn more about Connecticut Technical Education and Career System’s Precision Machining program standards, industry certifications earned, course breakdown and career/college pathways, please visit our district website.

Purchase Cheney’s Precision Machining uniforms via Darter Specialties.

We offer a wide range of services to the public at a fraction of the market price. Providing students with real projects for real customers here in Connecticut, and delivering high-quality products to them. Learn more about our Student Workforce.