Precision Machining and Manufacturing, Diploma (MTT2)  Diploma

Weekly Contact Hours: Lecture - 3 Lab 2 - 0 Lab 3 - 0 Pre-requisite(s): Diploma Level Reading and Writing Scores OR READ 0090 and/or ENGL 0090 w/ a “C” or better Co-requisite(s): None Emphasizes the development and improvement of written and oral communication abilities. Topics include analysis of writing, applied grammar and writing skills, editing and proofreading skills, research skills, and oral communication skills.

Weekly Contact Hours: Lecture - 3 Lab 2 - 0 Lab 3 - 0 Pre-requisite(s): Diploma Level Math Scores or MATH 0090 w/ a “C” or better Co-requisite(s): None Emphasizes the application of basic mathematical skills used in the solution of occupational and technical problems. Topics include fractions, decimals, percents, ratios and proportions, measurement and conversion, geometric concepts, technical applications, and basic statistics.

Weekly Contact Hours: Lecture - 2 Lab 2 - 0 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Emphasizes human relations and professional development in today's rapidly changing world that prepares students for living and working in a complex society. Topics include human relations skills, job acquisition skills and communication, job retention skills, job advancement skills, and professional image skills.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Introduces the fundamental concepts and procedures necessary for the safe and efficient use of basic machine tools. Topics include: machine shop safety, terminology, use of hand and bench tools, analysis of measurements, part layout, horizontal and vertical band saw setup and operation, drill press setup and operation, and quality control.

Weekly Contact Hours: Lecture - 3 Lab 2 - 0 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Introduces the fundamental concepts necessary to develop blueprint reading competencies, interpret drawings, and produce sketches for machine tool applications. Topics include interpretation of blueprints, sketching, sectioning, geometric dimensioning and tolerancing, and assembly drawings.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): Program Admission Co-requisite(s): None Provides instruction in the setup, operations, maintenance, and assembly operations of surface grinders. Introduces the properties of various metals, production methods, and identification of ferrous and non-ferrous metals. Topics include: heat treatment safety, metallurgy principles, heat treatment of metals, surface grinders, surface grinder maintenance, surface grinder setup, surface grinder operations, and safety.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Provides opportunities for students to develop skill in the setup and operation of metal cutting lathes. Topics include: safety, lathes parts and controls, lathe tooling and tool bit grinding, lathe calculations, lathe setup and operations.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Provides instruction in the setup and use of the milling machine. Topics include: safety, milling machines, milling machine setup, and milling machine operations.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Provides further instruction for students to develop skill in the use of lathes. Topics include: lathes, lathe setup, lathe operations, and safety.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): None Co-requisite(s): None Provides further instruction for students to develop skills in the use of milling machines. Topics include: safety, advanced milling calculation, advanced milling machine setup and operations.

Weekly Contact Hours: Lecture - 2 Lab 2 - 4 Lab 3 - 0 Pre-requisite(s): MCHT 101 Co-requisite(s): None Provides a comprehensive introduction to computer numerical controlled (CNC) machining processes. Topics include: safety, Computer Numerical Control of machinery, setup and operation of CNC machinery, introduction to programming of CNC machinery, introduction to CAD/CAM.

Weekly Contact Hours: Lecture - 2 Lab 2 - 0 Lab 3 - 3 Pre-requisite(s): MATH 1012 Co-requisite(s): None This course develops mathematical competencies as applied to machine tool technology. Emphasis is placed on the use of machining formulas by incorporating algebraic, geometric, and trigonometric functions. Topics include machining algebra and geometry, applied geometry, and applied trigonometry.