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NF EN ISO 2157 : 2016
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Dentistry — Nominal diameters and designation code numbers for rotary instruments
Available format(s)
Hardcopy
Language(s)
English - French
Published date
01-04-2016
Publisher
This International Standard 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.
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