| Job Title |
Jewel-hole Cornerer |
| Job Description |
Smooths Hole Corners On Flat Side Of Bar Jewels: Dips Tapered
Point Of Cornering Tool In Mixture Of Diamond Dust And Oil.
Secures Jewel By Putting Tool Point Into Jewel Hole, And Holding
Jewel On Revolving Rubber Disk Until Action Of Cornering Tool
And Dust Shape Corner In Revolving Jewel.
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