Machine Setup: Load raw stock, align workpieces, and lock parts safely into clamps or fixtures.Tool & Offset Management: Choose correct cutting tools, set tool changes, and adjust work offsets to fix sizing errors.Program Execution: Load, run, and minor-edit G-code or M-code programs on controllers like Fanuc or Siemens.Quality Check: Measure finished items with Vernier calipers, micrometers, and height gauges to match technical blueprints.Machine Care: Keep the work area clean, refill coolants, and report sudden machine or tool damage