EST 2030 - Machining Theory

Clock Hours: 42

Delivery Mode
on-ground

Course Description:
The Machining Theory course provides foundational and advanced theoretical knowledge that is essential to precision machining as a multi-craft engineering systems technician. The course emphasizes machine shop safety, speed and feed calculations, use and purpose of layout tools, cutting instruments, and machine tool equipment and usage. Students will explore technical machining operations such as threading, tapping, boring, and the application of carbide tooling. Students will learn the principles of metal cutting, including the machinability of various metals, alloys, and principles of metallurgy, used in advanced manufacturing and engineering operations.

Student Learning Outcomes:

Apply standard safety protocols and practices in a machining environment to ensure personal and workplace safety.

Accurately calculate appropriate speeds and feeds for various machining operations based on material type, tooling, and machine specifications.

Select and properly use layout tools for accurate part preparation, marking, and measurement.

Understand the function and appropriate use of cutting instruments and machine tool equipment in a variety of machining applications.

Demonstrate proficiency in advanced machining processes such as threading, tapping, and boring, with attention to accuracy and precision.

Identify types and properties of carbide tools, and explain how tool design, grades, and operating conditions affect performance and application.

Describe the fundamental principles of metal cutting, including chip formation and how it relates to tool geometry, material type, and machining parameters.

Assess the machinability characteristics of various metals and alloys used in engineering and manufacturing applications.

Understand the basic concepts of metallurgy and how metal properties influence machining performance and tool selection.