Shfuqizuar
Specifies the relevant characteristics of the working parts of dental rotary instruments, e.g. burs, laboratory burs, grinding instruments, diamond instruments, mandrels, etc. It does not cover the diameters of root canal instruments.
WITHDRAWN
SSH EN ISO 2157:2005
95.99
Withdrawal of Standard
28 sht 2017
PUBLISHED
SSH EN ISO 2157:2016