ISO 8325: 2004 Dentistry - Test methods for rotary instruments

The International Organization for Standardization (ISO). Second edition. 2004-09-15. This second edition cancels and replaces the first edition (ISO 8325:1985), which has been technically revised. 22p. This International Standard specifies methods for measuring the dimensional characteristics, neck strength and surface roughness of dental rotary instruments, such as burs, cutters, polishers, diamond and abrasive instruments.
This International Standard does not provide test methods for the characteristics of materials used for dental rotary instruments