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Coin Production Process 2
4. Edging
To sharpen the images of coins, the peripheries of the blanks are edged. This is followed by annealing to soften the blanks.
5. Coining
By means of a coining press fitted with a coinage die, finished blanks are stamped with obverse (head) and reverse (tail) patterns and milled at the same time if milling is required.
6. Inspecting
The patterns of each stamped coin are inspected, and imperfect products are taken out. Accepted coins are strictly counted and then bagged.
