MTTC 105 - Abrasive Processes I

1. Interpret engineering data presented in graphs or charts, algebraic expressions and proportional relationships.
2. Demonstrate the correct use of abrasive tooling, special accessories, and required testing equipment.
3. Perform routine preventative maintenance procedures.
4. Apply tolerance limits and fits to meet abrasive processing requirements.
5. Identify and demonstrate correct setup and operation of abrasive operations.
6. Solve mathematical problems related to abrasive processing operations.
7. Verbally describe and interpret data obtained from engineering drawings.

• Operation of surface grinder
• Instruction in the proper use and selection of abrasive wheels
• Proper procedures for balancing and dressing grinding wheels
• Use of tooling for the sharpening of drill bits
• Instruction related to determining blueprints and drawings for the purposes of machining components to obtain a finished product
• Guidance in the cleaning and lubrication of grinding equipment
• Use of precision measurement devices; calipers, micrometers, scales, and height gages
• Instruction in transverse and plunge grinding
• Instruction in the use of formulas associated with the computation of feed and speeds of related machine shop equipment
• Use of surface plates in making precision measurements
• Proper procedure in grinding high speed tooling

 
GRADING POLICY
Grading Rubric for NIMS Certification Exams:

The embedded NIMS exams will be independently graded based on the rubric below.

• Pass 100%
• Fail 75%
• No Take 0%

Each NIMS exam will be weighted as 10% of the final grade.

Clarification of the weighting of exams by course:

MTTC 105

• Grinding I 10%