COMPUTER NUMERICAL CONTROL (CNC) TECHNICIAN

Overview

CNC Technicians are machinists with additional skills in programming, setup and operating computer driven machine tools. Most high-tech products including computers, aircraft and medical devices use precision components made on CNC machine tools. The CNC Technician relies on a strong background of machining skills. These skills include the understanding of machines, tooling, blueprints, and additional methods used to produce and inspect a part. After determining the best manufacturing strategies and selecting tools, a CNC program is developed. CAD/CAM (Computer Aided Design/Computer Aided Manufacturing) software is many times used to assist in developing the CNC program.

Career Opportunities

The successful CNC Technician may start his/her career as a CNC operator and progress to CNC setup, programmer, or inspector. Well paying jobs are available in the medical, aerospace, computer and recreational industries.

Award Outcomes:

  • Apply precision measurement techniques
  • Demonstrate sawing procedures
  • Demonstrate drilling procedures
  • Demonstrate grinding procedures
  • Demonstrate milling procedures
  • Demonstrate turning procedures
  • Interpret blueprints/drawings
  • Apply heat treating principles
  • Machine parts with tolerance
  • Apply math skills necessary for industry requirements
  • Operate equipment safely
  • Inspect machined parts for tolerance requirements
  • Operate CNC machines efficiently
  • Demonstrate teamwork
  • Develop part designs within a group

Required Credits

Technical Studies Requirements 50 Credits
General Education Requirements 9 Credits

Elective Credits

Technical Studies Electives 7 Credits
General Education Electives 6 Credits
  • Hennepin Technical College‚Äôs 2000-level general education courses meet the guidelines of the Minnesota Transfer Curriculum (MnTC).

Academic Planning Guide: