Aug 06, 2026  
Summer 2026 - Summer 2027 College Catalog 
    
Summer 2026 - Summer 2027 College Catalog
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MACH 74A Computer Numerical Controlled Machining - Mill


Units: 3
Hours: 18 hours LEC; 108 hours LAB
Grade Options: Letter Grade
Term Typically Offered: Every fall term
Advisories: MACH 70B  with a grade of “C” or better.
This course combines manual machining processes with automated machining equipment. Students will develop programs using “G” and “M” codes to automate the machining process. The major emphasis of the course is the programming of the Computer Numerical Controlled (CNC) milling machines. In addition to programming, the student will develop setup procedures and operating techniques commonly used in industry.



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