Review samples, drawings or instructions to understand specifications of output
Plan the sequence of necessary actions for the completion of a job
Take measurements and mark material for cutting or shaping
Select appropriate machines (e.g. lathes) and position or load material for a job
Determine and program size of batches, speed of machine etc.
Monitor machine while working to adjust the feed, maintain temperature and identify issues
Check output to ensure consistency with specifications and discard defects
Keep records of approved and defective units or final products
Perform routine machine maintenance and repair minor damages