CNC Machining 101

CNC MACHINING 101

CNC Machining 101

This hands-on, entry-level course is designed to introduce you to the world of Computer Numerical Control (CNC) machining, with a strong focus on CNC milling operations. Whether you’re exploring a new career path or looking to build foundational skills in precision manufacturing, this program offers practical, real-world training in a supportive learning environment.

By the end of the course, you will be able to:

  • Apply math to machining tasks
  • Safely operate CNC machines
  • Set up work holding solutions
  • Understand key terminology and best practices
  • Write and troubleshoot basic G-code

Topics covered:

Weeks 1–2: Foundations & Safety

  • Shop safety protocols and PPE
  • Introduction to CNC machining principles
  • Emergency procedures and hazard prevention

Weeks 3–4: Machining Math Essentials

  • Coordinate systems and dimensional analysis
  • Trigonometry in machining
  • Speeds, feeds, and tolerance interpretation

Weeks 5–7: G-Code Programming

  • G-code structure and syntax
  • CNC mill programming fundamentals
  • Toolpath generation and simulation

Weeks 8–9: Work Holding & Fixturing

  • Workpiece clamping and securing techniques
  • Fixture design and vise alignment
  • Chuck operations for lathes

No experience required. Basic math skills and mechanical aptitude are recommended for success.

Questions? Call 918.224.0235

Location Dates Hours Days Times Tuition Fees & Supplies Total Cost Sign Up
Campus: 1612 S Main St Dates: TBD Hours: 54 Days: T/Th Times: 6:00p-9:00p Tuition: $385 Fees & Supplies: $0 Total Cost: $385