Hand Filer, Balance Wheel
DOT Code: 715.684-106
Industry: clock & watch
Removes excess metal from inside rim of balance wheel, using radius file: Positions wheel in slot of work jig filing plate. Files excess metal between arm and inside rim of wheel to obtain specified balance of wheel, using file and loupe. Inspects wheels to ensure conformance to specifications. Shapes files on emery wheel.
GOE: 06.02.24 STRENGTH: S GED: R2 M1 L1 SVP: 3 DLU: 77