How do they match: Computer Numerically Controlled Tool Operators

  • Calculate machine speed and feed ratios and the size and position of cuts.
  • Control coolant systems.
  • Implement changes to machine programs, and enter new specifications, using computers.
  • Measure dimensions of finished workpieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures.
  • Monitor machine operation and control panel displays, and compare readings to specifications to detect malfunctions.
  • Review program specifications or blueprints to determine and set machine operations and sequencing, finished workpiece dimensions, or numerical control sequences.
  • Stack or load finished items, or place items on conveyor systems.

  • Calculate specific material, equipment, or labor requirements for production.
  • Enter commands, instructions, or specifications into equipment.
  • Measure dimensions of completed products or workpieces to verify conformance to specifications.
  • Set equipment controls to meet cutting specifications.
  • Test electrical equipment or systems to ensure proper functioning.