has ability has skill has job zone monitoring operation and control operation monitoring quality control analysis reading comprehension troubleshooting occupation holder with job zone 2 control precision manual dexterity multilimb coordination near vision problem sensitivity reaction time machine tool cutting setter, operator, or tender, metal or plastic grinding, lapping, polishing, or buffing machine tool setter, operator, or tender, metal or plastic 2 Manual Dexterity Quality Control Analysis https://www.bls.gov/oes/current/oes514033.htm Set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic work pieces. Monitoring Oliver He Troubleshooting Operation Monitoring Sam Smith Reading Comprehension Multilimb Coordination Operation and Control Problem Sensitivity Control Precision Reaction Time 51-4033.00 Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic Near Vision