| Job Title |
Stoner, Hand |
| Job Description |
Stones (polishes) Watch Parts, Such As Winding Wheels And
Clicks (pawls), To Specified Thickness, Using Blocking Equipment
And Polishing Stone: Adjusts Stops On Block Corners To Specified
Height Indicated By Gauge, Using Screwdriver. Brushes Block
Surface With Vaseline To Hold Wheels Or Clicks In Place. Fits
Wheels Or Clicks Over Protruding Pins Of Block, Using Tweezers.
Places Block, Face Down, On Stone. Fits Projecting Pin Of Handle
In Block Recess And Rubs Block Against Stone With Circular
Motion Until Touch Indicates Parts Are Stoned To Size. Verifies
Thickness Of Part, Using Loupe And Indicator Gauge.
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