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CNC Machinist (Machine Tool)
Course Code
MTTC 1000  Credits 2.00 Lec 2.00 Lab View Details
Title Safety/Measurement/Metrology 
Description This course covers general safety issues as they relate to machine shop operations. Information is presented on personal safety, fire, electrical, and chemical safety topics. The second half of the course introduces basic and precision measuring practices and instruments. Both English and metric measuring tools are covered. Metrology is studied to help students learn to achieve an acceptable level of quality control during inspection. 
Prerequisites  

Placement score into READ 0200 or ESOL 0052 or completion of READ 0100 or ESOL 0042 with faculty recommendation into ESOL 0052.

Co-requisites

MTTC 1000, MTTC 1010, MTTC 1015.

 


Course Code
MTTC 1005  Credits 1.00 Lec 4.00 Lab View Details
Title Bench-Work/Saws/Drills 
Description This course covers various drill press operations and tooling, utilizing the radial arm and sensitive drill presses. You will perform such operations as drilling, tapping, counter boring, countersinking and reaming. You will also see and practice use of the horizontal and vertical band-saws and the tools associated. You will also see and practice the proper use of hand tools and lay-out procedures. 
Prerequisites  

Placement score into READ 0200 or into ESOL 0052 or completion of READ 0100 or ESOL 0042 with faculty recommendation into ESOL 0052.



Course Code
MTTC 1010  Credits 3.00 Lec View Details
Title Blueprint Reading 1 
Description Basic blueprint-reading principles related to visualizing shapes, line usage, title blocks, dimensioning, sectional views and tolerancing are taught in a classroom setting. Additional subjects include contours, angles, threads and machining details. 
Prerequisites  

Placement score into READ 0200 or into ESOL 0052 or completion of READ 0100 or ESOL 0042 with faculty recommendation into ESOL 0052.

Co-requisites

MTTC 1000, MTTC 1010, MTTC 1015.

 


Course Code
MTTC 1015  Credits 2.00 Lec View Details
Title Applied Machine Shop Math 1 
Description Both machine-shop math and linear-measurement theory are presented in this course. Common fractions and mixed numbers are added, subtracted, multiplied and divided. Decimal fractions are also studied in a similar manner. Powers and roots of numbers are used to compute areas and volumes of geometric figures. English and metric units of measurement are studied as they are applied to steel rules, vernier calipers, micrometers, and gage blocks. Standard machine-shop calculations involving speeds, feeds, thread and taper calculations are computed. 
Prerequisites  

Placement score into MATH 0080 or completion of MATH 0070 or MATH 0077.

Co-requisites

MTTC 1000, MTTC 1010, MTTC 1015.

 


Course Code
MTTC 1030  Credits 2.00 Lab View Details
Title Machine Trades for Related Careers 
Description This one-semester course is designed for students in careers related to the Machine Trades such as Industrial Engineering, HVAC-R, Construction Electricity, Fluid Power, Plastics and Precision Metal Forming. The theory and application of common machining operations will be emphasized. 
Prerequisites  

Placement score into MATH 0080 or completion of MATH 0070 or MATH 0077.



Course Code
MTTC 1515  Credits 2.00 Lec View Details
Title Applied Machine Shop Math 2 
Description The course is designed to teach you to apply algebra, geometry and trigonometry to obtain correct part dimensions from blueprints. 
Prerequisites  

MTTC 1015 or instructor approval.



Course Code
MTTC 1520  Credits 3.00 Lec View Details
Title Blueprint Reading 2 
Description Advanced blueprint reading principles are studied in this course. Topics include orthographic projection, section views, auxiliary views and rotated projections. Spur and bevel gear drawings, position dimensioning, tapered pipe thread specifications, and assembly drawings are analyzed. 
Prerequisites  

MTTC 1010 or instructor approval.



Course Code
MTTC 1530  Credits 1.00 Lec 3.00 Lab View Details
Title Advanced Turning Concepts and Operations 
Description Advanced lathe operations are conducted using soft jaws, face plates, radius tools and taper-turning attachments. Additional projects studied include eccentric diameters, acme threading, tapered pipe threads and the use of a steady rest for machining long shafts. A variable-speed turret lathe with pneumatic bar feed is set up and operated with many of the turret tools available for this machine. 
Prerequisites  

MTTC 1535 or instructor approval.



Course Code
MTTC 1535  Credits 1.00 Lec 5.00 Lab View Details
Title Concepts of Manual Milling and Turning 
Description This course covers manual milling and turning theory, safe operating practices and tool selection. You will learn about topics such as cutting tools, vertical mill and lathe nomenclature, machining operations, cutting speeds and feeds, work holding and set-up procedures. You will produce test parts to show your understanding of the subject matter. 
Prerequisites  

MTTC 1000, MTTC 1005 and MTTC 1010.



Course Code
MTTC 2005  Credits 1.00 Lec 3.00 Lab View Details
Title Precision Grinding 
Description You will learn theory for both surface and cylindrical grinding, and you will apply theory to produce surface and cylindrical ground parts. 
Prerequisites  

MTTC 1535, MTTC 2020; or instructor approval.



Course Code
MTTC 2010  Credits 1.00 Lec 2.00 Lab View Details
Title Advanced Milling Concepts and Operations  
Description This course includes both basic horizontal milling machine work and intermediate vertical mill operations. It includes safety, setup, selection of tooling, indexing, and workholding methods for both horizontal and vertical mill operations. The use of milling attachments is also studied. 
Prerequisites  

MTTC 1535 or instructor approval.



Course Code
MTTC 2020  Credits 2.00 Lec View Details
Title Geometric Tolerancing 
Description This course teaches interpretation of geometric symbols and terminology in modern blueprints as related to the form, fit, and function of manufactured parts. 
Prerequisites  

MTTC 1520 or INDE 2000 or instructor approval.



Course Code
MTTC 2035  Credits 3.00 Lec 1.00 Lab View Details
Title CNC Programming and Operational Concepts 
Description In this course, you will perform basic CNC (Computer Numerical Control) programming and operation, including word address programming and absolute positioning. 
Prerequisites  

MTTC 1535, or instructor approval.



Course Code
MTTC 2040  Credits 1.00 Lec 2.00 Lab View Details
Title CNC Milling Center 
Description This course consists of complex CNC (Computer Numerical Control) programming and operation for milling applications. 
Prerequisites  

MTTC 2035 or instructor approval.



Course Code
MTTC 2045  Credits 1.00 Lec 2.00 Lab View Details
Title CNC Turning Center 
Description This course consists of complex CNC (Computer Numerical Control) programming and operation for turning applications. 
Prerequisites  

MTTC 2035, or instructor approval.



Course Code
MTTC 2055  Credits 4.00 Lab View Details
Title Advanced Machining Skills 
Description In this course, you will work with classmates as a team to produce complex parts from blueprints and assemble the machined parts into correct assemblies. You will utilize all machine tools to produce the parts, such as grinders, mills, lathes and other appropriate equipment. Use of the Bridgeport E-Z TRAK is encouraged. A team project is included. 
Prerequisites  

MTTC 1530, MTTC 2010, MTTC 2020; or instructor approval.



Course Code
MTTC 2520  Credits 1.00 Lec 1.00 Lab View Details
Title Welding for Machinists 
Description This course covers all the basic welding processes as they relate to machine shop operations. Subjects covered include safety, oxy-fuel gas welding, brazing, silver soldering, SMAW (Arc) welding, GTAW (Tig) welding, GMAW (Mig) welding, and the reading of welding blueprints. Welding equipment requirements and an introduction to welding metallurgy are also covered. 
Prerequisites  

Placement score into MATH 0080 or completion of MATH 0070. This course is not recommended for first semester.