Code: 4529-4530

Credit: 1 credit

Elective/Required: Elective 11-12

Prerequisite: Achievement at 70% or higher in Machine Metals or instructor’s approval. (An additional term of Advanced Metals can be arranged by instructor approval)

Course Description: Machinists are highly skilled men and women. They use drawings, hand tools, precision measuring tools, drilling machines, grinders, lathes, milling machines, welders, and other specialized machine tools to shape and finish metal and nonmetal parts. Machinists must have a sound understanding of basic and advanced machining technology which includes:

Proficiency in safely operating machine tools of various types (manual, automatic, and computer controlled).
Knowledge of the working properties of metals and nonmetals.
The academic skills (math, science, English, print reading, metallurgy) needed to make precision layouts and machine set-ups.

Advanced Metals provides an introduction to this important area of manufacturing technology. The course explains the “how, why, and when” of numerous machining operations, set-up, and procedures. Through it you will learn how machine tools operate and when to use one particular machine instead of another. The advantages and disadvantages of various machining techniques are discussed along with their suitability for particular applications. Safety glasses are required.

Skills Needed to be Successful in the Class

Student who is self-motivated and has a strong interest in metal machining and finishing. Regular attendance and able to cooperate with others. Should have shown a strong interest in Machine Metals.

Learning Goals : The student will be able to:

Operate safely metal engine lathe.
Turn and mill metal to a tolerance of .005 inch.
Use micrometer and dial caliper for precision measurement.
Read and understand project blueprints.
Complete outside reading and written reports related to metal technology.
Work on projects using prior learned skills.
Manage time to complete projects on schedule.
Construct additional approved projects upon completion of required projects.

Careers Related to Content

Machinist, tool and die workers, and general repair (machine shops and farm repairs).

Marshalltown High School

Course Descriptions

Introduction to Industrial Arts Technology

Construction Technology I (Fine Carpentry)

Construction Technology II (Rough Carpentry)

Practical Electricity & Plumbing

Machine Metals

Metals

Advanced Metals

Welding and Metal Fabrication

Small Engine and Basic Automotive Maintenance