CNC Machining Technology

What You Will Learn

• 1 Identify the history, advantages, and limitations of CNC machining compared to manual methods.
• 2 Describe the key components of a CNC machine and the various machine configurations available.
• 3 Write and interpret G-code and M-code programs for common machining operations.
• 4 Select and apply appropriate workholding devices and fixturing strategies.
• 5 Choose cutting tools and develop efficient toolpath strategies for different materials.
• 6 Perform machine setup, part zeroing, and tool offset calibration correctly.
• 7 Use precision measurement instruments to verify part dimensions and surface finish.
• 8 Apply advanced techniques such as multi-axis machining and high-speed machining.
• 9 Diagnose common machine faults and perform routine preventive maintenance.
• 10 Integrate CNC machines into automated production cells and Industry 4.0 environments.