{"c":"51-4194.00","n":"Tool Grinders, Filers, and Sharpeners","d":"Perform precision smoothing, sharpening, polishing, or grinding of metal objects.","g":"51","tasks":[{"t":"Monitor machine operations to determine whether adjustments are necessary, stopping machines when problems occur.","core":true,"id":10349,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Inspect, feel, and measure workpieces to ensure that surfaces and dimensions meet specifications.","core":true,"id":10350,"r":71,"dt":"07/2016","src":"Incumbent"},{"t":"Study blueprints or layouts of metal workpieces to determine grinding procedures, and to plan machine setups and operational sequences.","core":true,"id":10358,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Select and mount grinding wheels on machines, according to specifications, using hand tools and applying knowledge of abrasives and grinding procedures.","core":true,"id":10354,"r":71,"dt":"07/2016","src":"Incumbent"},{"t":"Compute numbers, widths, and angles of cutting tools, micrometers, scales, and gauges, and adjust tools to produce specified cuts.","core":true,"id":10357,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Turn valves to direct flow of coolant against cutting wheels and workpieces during grinding.","core":true,"id":10359,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Set up and operate grinding or polishing machines to grind metal workpieces, such as dies, parts, and tools.","core":true,"id":10351,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Dress grinding wheels, according to specifications.","core":true,"id":10348,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"File or finish surfaces of workpieces, using prescribed hand tools.","core":true,"id":10353,"r":71,"dt":"07/2016","src":"Incumbent"},{"t":"Perform basic maintenance, such as cleaning and lubricating machine parts.","core":true,"id":10355,"r":71,"dt":"07/2016","src":"Incumbent"},{"t":"Remove finished workpieces from machines and place them in boxes or on racks, setting aside pieces that are defective.","core":true,"id":10352,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Remove and replace worn or broken machine parts, using hand tools.","core":true,"id":10356,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Fit parts together in pre-assembly to ensure that dimensions are accurate.","core":false,"id":20926,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Attach workpieces to grinding machines and form specified sections and repair cracks, using welding or brazing equipment.","core":false,"id":10364,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Duplicate workpiece contours, using tracer attachments.","core":false,"id":10362,"r":69,"dt":"07/2016","src":"Incumbent"},{"t":"Inspect dies to detect defects, assess wear, and verify specifications, using micrometers, steel gauge pins, and loupes.","core":false,"id":10361,"r":71,"dt":"07/2016","src":"Incumbent"},{"t":"Place workpieces in electroplating solutions or apply pigments to surfaces of workpieces to highlight ridges and grooves.","core":false,"id":10365,"r":70,"dt":"07/2016","src":"Incumbent"},{"t":"Straighten workpieces and remove dents, using straightening presses and hammers.","core":false,"id":10363,"r":70,"dt":"07/2016","src":"Incumbent"}]}