ISO 2157:2016

What is ISO 2157:2016 Dentistry — Nominal diameters and designation code numbers for rotary instruments? ISO 2157:2016 was developed by the International Organization for Standardization (ISO) that specifies the nominal diameters and designation code numbers for rotary instruments used in dentistry. These instruments are commonly used for cutting, grinding, and polishing teeth and dental restorative […]