International Standard
ISO 3964-1:2026
Dentistry — Coupling dimensions for handpiece connectors — Part 1: Mechanical properties
Reference number
ISO 3964-1:2026
Edition 1
2026-06
Read sample
ISO 3964-1:2026
82736
Published (Edition 1, 2026)

ISO 3964-1:2026

ISO 3964-1:2026
82736
Language
Format
CHF 100

Abstract

This document specifies coupling between handpieces and motors that are connected to dental units. For the purposes of this document, the couplings described in this document are not equipped with electronic terminal(s).

This document specifies the nominal dimensions, tolerances and extraction force of coupling systems for use between handpieces and motor which supply the handpiece with water, air and light and rotation energy.

General information

  •  : Published
     : 2026-06
    : International Standard published [60.60]
  •  : 1
     : 16
  • ISO/TC 106/SC 4
    11.060.25 
  • RSS updates

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

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