Mar 05, 2026  
2026-2027 Credit Course Catalog 
    
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2026-2027 Credit Course Catalog

CNC 155 - Precision Machining II

3 Credits
Lecture: 2 Lab: 2

Precision Machining II provides experience with G-code programming and CNC (Computer Numerical Control) fundamentals. Programming and operations planning are used to reproduce various 3D CAD drawings. Students learn how to determine the proper tooling, programming and set up of specific numerical control operations. Students program operations and integrate the computer-controlled system with other procedures, such as computer-aided manufacturing (CAM) and/or computer integrated manufacturing (CIM). Both lathe and mill work are included in this course.

Articulation: 1.2

Prerequisite: CNC 106  
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