ISO 3964:2016 specifies the coupling between handpieces and motors connected to dental units.
ISO 3964:2016 specifies the nominal dimensions, tolerances and the extraction force of coupling systems for use between handpiece and motor which supply the handpiece with water, air and light and rotation energy.
PUBLISHED
EN ISO 3964:2016
60.60
Standard published
Nov 30, 2016
PUBLISHED
EN ISO 3964:2016/A1:2019
IN_DEVELOPMENT
prEN ISO 3964-1 rev