Launch Your Career in CNC Machining and Metal Working
Kickstart your career in metal working with STLCC’s precision machining technology certificate. This program trains students for entry-level positions in the machine tool trade, teaching safe operation of mills, lathes, grinders and drill presses.
You’ll gain hands-on experience in computer numerical control (CNC) machine setup, preparing you to work as a CNC machinist. The curriculum aligns with the National Institute for Metalworking Skills (NIMS) certification standards, giving you the skills to test for seven level-one credentials.
What is Precision Machining Technology at St. Louis Community College?
Precision machining technology is all about creating accurate parts from raw materials using both traditional tools and computer-controlled machines. This field is essential in industries like aerospace, automotive and manufacturing, where precise components are critical.
Through this program, you’ll learn:
- How to operate mills, lathes, grinders and drill presses safely.
- Manual machinist techniques for hands-on metal working.
- CNC machinist skills for computer-controlled production.
- Best practices in metal working to transform raw stock into finished parts.
- How to prepare for NIMS certification testing.
What Can You do with a Precision Machining Technology Certificate?
After receiving NIMS certification, graduates can work in entry-level roles in the machine tool trade as a CNC, manual or precision machinist in industries such as aerospace, automotive or manufacturing.
Opportunities include:
- Operating computer-controlled machines and reading blueprints.
- Producing one-off parts, small-batch runs or managing multiple machines in large-scale production.
- Advancing within companies as you gain experience in machining, programming and production management.
- Using your hands-on skills as a stepping stone toward mechanical design, computer-aided design (CAD), engineering or programming careers.
CS in Precision Machining Technology
- Degree offered: Certificate of specialization
- Locations: Florissant Valley
- Hours to complete: 17
- Program contact name: Carl Fischer
- Program contact email: cfischer@stlcc.edu
Tuition for district residents is $122 per credit hour for in-district students. Find out more about our straightforward and low-cost tuition structure.
Testimonials
"It’s a lot of work and a lot of commitment, but the PMT certificate has entirely
been worth it for me. It gave me the necessary credentials to get a machine shop job
right out of college, which I am using to help pay for more education. It is a fantastic
course to take, and a really fun one to take as well."
- Eyen Hoffman, PMT CS and ET AAS 2023, machine operator I at Essex Industries
Why You Should Choose STLCC's Precision Machining Technology Program

Graduate with Little or No Debt
We believe cost should never be a barrier to achieving your potential. Save over $4,700 per year with tuition that's one-third lower than other local institutions. Plus, we'll help you navigate scholarship options and financial aid.

Build Skills you Need with Stackable Credentials
Stackable credentials help students level up career opportunities without investing a large amount of time and resources. Students can stack or assemble a series of traditional and nontraditional credentials including degrees, certificates, apprenticeships and more.

Work with Your Hands to See Results of Your Work
The facilities on campus are some of the largest, most extensive set of machinery of any school in the state. At STLCC you learn on the equipment used in the industry. We have small class sizes allowing students to focus on hands-on learning.

Accelerated Short Term Training
This program is offered in a condensed one-semester format so students can finish quickly and get employed.
STLCC. What's your reason?