Contact ALIC: alic@allegheny.edu

CNC 3 – Setup and Operation

$625.00

This hands-on course provides students with the skills needed to safely and efficiently set up and operate CNC milling machines and lathes. Topics include machine preparation, tool selection, workholding, zeroing procedures, and running pre-written programs. Emphasis is placed on precision measurement, troubleshooting, and maintaining quality in a shop environment.

February 10 – March 5, 2026
Tuesdays and Thursdays
4:00 pm – 6:30 pm

Course Content:

Advanced CNC Machine Setup

  • Precision setup of multi-axis CNC machines

  • Advanced workholding techniques for complex parts

  • Aligning and tramming fixtures and vises

  • Multi-part and nested job setup strategies

Tooling and Tool Management

  • Selection and setup of advanced cutting tools (e.g., indexable, high-speed, carbide)

  • Tool presetting and in-machine probing systems

  • Managing tool life and wear compensation

  • Tool libraries and organization for production efficiency

Precision Measurement and Inspection

  • Use of advanced metrology tools: CMMs, dial indicators, height gauges

  • In-process inspection techniques for tight-tolerance work

  • Understanding and applying GD&T (Geometric Dimensioning & Tolerancing)

Machine Operation Proficiency

  • Confident operation of CNC mills, lathes, or multi-axis machines

  • Efficient control of spindle speeds, feeds, and toolpaths during live runs

  • Managing advanced operations: tapping, threading, surface finishing

  • Real-time decision-making during part production

Program Interpretation and Optimization

  • Reading and interpreting complex G/M-code and CAM-generated programs

  • Identifying and correcting inefficiencies or errors in code on the fly

  • Adjusting feeds/speeds based on material behavior or tool wear

Advanced Controller Use

  • Mastery of machine control panels (Fanuc, Haas, Siemens, etc.)

  • Using built-in diagnostics and manual data input (MDI) features

  • Setting up and executing probing cycles and tool touch-off routines

Work Coordinate and Tool Offset Mastery

  • Managing multiple work coordinate systems (G54–G59 and beyond)

  • Advanced use of tool and wear offsets across multiple tools

  • Dynamic offset adjustments for precision parts

Maintenance and Troubleshooting

  • Performing advanced preventive maintenance (lubrication, alignment checks)

  • Diagnosing mechanical and control system errors

  • Managing alarms and resolving machine faults efficiently

Production Efficiency and Workflow

  • Lean manufacturing principles in CNC environments

  • Setting up and operating machines for high-mix/low-volume production

  • Job planning and documentation for repeatability

Safety and Best Practices

  • Managing risk in high-speed or multi-axis environments

  • Machine-specific safety protocols and emergency procedures

  • Ergonomic and safe material handling in a production setting