Difference between revisions of "Biconical drilling"

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(Created page with "biconical drilling: a means of perforating beads or pendants for suspension. Accomplished by drilling in from both sides with a tapered drill resulting in an hour-glass-shaped...")
 
 
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biconical drilling: a means of perforating beads or pendants for suspension. Accomplished by drilling in from both sides with a tapered drill resulting in an hour-glass-shaped hole.
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a means of perforating beads or pendants for suspension. Accomplished by drilling in from both sides with a tapered drill resulting in an hour-glass-shaped hole.
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[[Category: Anthropology]]
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[[Category: Archaeology]]

Latest revision as of 20:05, 18 January 2021

a means of perforating beads or pendants for suspension. Accomplished by drilling in from both sides with a tapered drill resulting in an hour-glass-shaped hole.


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