| Job Title |
Tooth Cutter, Escape Wheel |
| Job Description |
Sets Up And Operates Semiautomatic Tooth-cutting Machine To
Shape Teeth On Watch Escape Wheels: Positions Stack Of Blanks On
Arbor, Inserts And Locks Arbor In Machine Spindle, And Starts
Machine Which Automatically Stops At End Of Cycle. Removes Wheel
From Machine And Verifies Dimensions Of Wheel Diameters In Ring
Go-not-go Gauge. Examines Wheel Under Toolmaker's Microscope And
Compares Its Blown-up Shadow With Scale Drawing On Projector
Screen To Determine If Wheel Conforms To Specified Tolerances.
Adjusts Machine, Using Handtools, To Correct For Size And
Dimensions Until Parts Are Within Tolerances, Or To Accommodate
Different Size Wheels. May Operate Bank Of Milling Machines. May
Be Designated According To Type Of Wheel Cut As Tooth Cutter,
Contact Wheel (clock & Watch).
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