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DOT Code: 715.685-022

Industry: clock & watch

Tends vertical drill that bores and broaches pinholes in watch regulators: Positions regulator in drilling jig, using tweezers, and closes jig. Places jig on table beneath drill, aligns bushing guide holes of jig with drill, using loupe, and depresses drill to bore holes in regulator. Removes drilled regulator from jig, positions and aligns holes under tapered broach (boring tool), and pulls handle to automatic stop to shape and enlarge holes.

GOE: 06.02.02 STRENGTH: L GED: R3 M2 L2 SVP: 5 DLU: 77