Student ID:__________________________ Student Name:_______________________ Counselor Name:_______________________ Catalog: 2025-2026 San Joaquin Delta College Catalog Program: Computer Numerical Control (CNC) Operator/Programmer Certificate of Achievement

Computer Numerical Control (CNC) Operator/Programmer Certificate of Achievement

Upon successful completion of the CNC Operator certificate, the student will demonstrate skills, knowledge and training for entry-level positions in a variety of industries including machine shops, metal fabrication shops, tool and die shops, mold shops, industrial maintenance or millwright positions, and apprenticeships in these fields. The student will demonstrate the safe and proper set up and operation of Computer Numerically Controlled (CNC) machine tools. In addition to machine operation, the student will create and troubleshoot G & M Code programs. The student will demonstrate his or her ability to apply mathematics, problem solving skills, and machining techniques to the automated manufacturing process.

Program Learning Outcomes

Upon successful completion of this program, students will be able to:

  1. Use computer aided drafting (CAD) programs to generate digital models.
  2. Safely setup and run computerized machine tools.
  3. Generate and troubleshoot G&M code programs by hand.
  4. Apply mathematical concepts to solve machining problems.
  5. Use computers to generate machine readable code for computerized machine tools.
  6. Use manufacturer published data to calculate machining feed rates and spindle speeds for automated machine tools.

Core Requirements

Complete 18 units

Course NameUnits:Term TakenGradeGen Ed
E TECH 12 Computer-Aided Drafting Units: 3
E TECH 22 Three Dimensional Modeling Units: 3
MACH 74A Computer Numerical Controlled Machining - Mill Units: 3
MACH 74B Computer Numerical Controlled Machining - Lathe Units: 3
MACH 76A Computer Aided Machining I Units: 3
MACH 76B Computer Aided Machining II Units: 3

Minimum Units Required: 18

Complete all courses with a grade of “C” or better.

For more information:

Contact the Technical Careers and Trades Transfer and Career Pathway (TrAC) 

Notes: