Abstract
ISO 2157:2016 specifies the nominal diameters of the working parts of dental rotary instruments, for example burs, laboratory burs, grinding instruments, diamond instruments, mandrels and the corresponding designation.
Excluded are the diameters of endodontic instruments and scaler tips.
General information
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Status: PublishedPublication date: 2016-05Stage: International Standard confirmed [90.93]
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Edition: 4Number of pages: 4
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Technical Committee :ISO/TC 106/SC 4ICS :11.060.20
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Life cycle
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Previously
WithdrawnISO 2157:1992
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Now