This standard BS EN ISO 7711-2:2011 Dentistry. Rotary diamond instruments is classified in these ICS categories:
11.060.20 Dental equipment
11.060.25 Dental instruments
This part of ISO 7711 specifies requirements for diamond discs used commonly in the dental laboratory for the cutting of dental materials, such as metals, ceramics, plastics or gypsum.
In addition, this part of ISO 7711 selects five specific shapes with their specific dimensions.