| Job Title |
Siderographer |
| Job Description |
Reproduces Original Engravings On Metal Plates Used To Print
Banknotes, Bonds, And Other Securities, Using Gravers' Handtools
And Machines: Cuts Around Designs On Roller Die To Remove
Undesirable Parts Of Assembled Die, Using Graver, And Assembles
Die From Several Rollers On Which Parts Of Design Have Been
Engraved. Lays Out Construction Lines On Steel Plate, Using
Trammel Point, Dividers, Steel Scribers, And Gauge, To Align
Subjects To Be Transferred. Scrapes And Burnishes Plate Surface
To Remove Imperfections, Aligns Plate On Transfer Press Bed, And
Positions Engraved Steel Roll On Plate, Using Magnifying Glass
To Verify Accuracy. Depresses Lever That Embeds Engraved Design
On Roll Into Steel Plate. Examines Transferred Design And
Repeats Process Until Exact Reproduction Is Made. May Reproduce
Design In Soft Steel Rolls.
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