| Job Title |
Tooth Polisher |
| Job Description |
Operates Bench-polishing Machine To Remove Scratches And Burrs
And To Impart Polished Finish To Watch Pinion Teeth: Positions
Pinion In Machine Holder, Using Tweezers. Depresses Pedal To
Engage Lapping Wheel And Holds Abrasive And Polishing Compound
Against Rotating Wheel To Dress Wheel. Presses Machine Lever To
Lower And Hold Lapping Wheel Against Pinion To Remove Defects
And Polish Pinion Teeth. Releases Pedal To Stop Machine After
Prescribed Period And Raises Lever To Gain Access To Polished
Pinion. Depresses Pedal Of Hot Air Device To Melt Polishing
Compound Adhered To Pinion And To Blow Pinion Into Container.
Mounts Pinion In Holding Calipers And Cleans Pinion, Using
Electric Brush And Cleaning Compound. Examines And Measures
Cleaned Pinions To Verify Specified Finish And Dimensional
Specifications, Using Loupe And Precision Gauges.
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