Dentistry - Laboratory cutters - Part 2: Carbide laboratory cutters (ISO 7787-2:2020)

This document specifies dimensional and other requirements for the 11 most commonly used carbide cutters which are predominantly used in the dental laboratory.
NOTE    These cutters are also used in podiatry.

Zahnheilkunde - Laborfräser - Teil 2: Laborfräser aus Hartmetall (ISO 7787-2:2020)

Dieses Dokument legt Anforderungen an Maße und andere Anforderungen für die 11 am häufigsten verwendeten Fräser aus Hartmetall fest, die überwiegend im Zahntechnikerlabor verwendet werden.
ANMERKUNG   Diese Fräser werden auch für die Fußpflege verwendet.

Médecine bucco-dentaire - Fraises de laboratoire - Partie 2: Fraises de laboratoire en carbure (ISO 7787-2:2020)

Le présent document spécifie les caractéristiques dimensionnelles et d'autres exigences pour les onze fraises en carbure les plus communément utilisées au laboratoire dentaire.
NOTE       Ces fraises sont également utilisées en podologie.

Zobozdravstvo - Laboratorijska rezila - 2. del: Kovinska laboratorijska rezila (ISO 7787-2:2020)

General Information

Status
Published
Publication Date
17-Mar-2020
Withdrawal Date
29-Sep-2020
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
18-Mar-2020
Completion Date
18-Mar-2020

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SLOVENSKI STANDARD
SIST EN ISO 7787-2:2020
01-maj-2020
Nadomešča:
SIST EN ISO 7787-2:2001
Zobozdravstvo - Laboratorijska rezila - 2. del: Kovinska laboratorijska rezila (ISO
7787-2:2020)
Dentistry - Laboratory cutters - Part 2: Carbide laboratory cutters (ISO 7787-2:2020)
Zahnheilkunde - Laborfräser - Teil 2: Laborfräser aus Hartmetall (ISO 7787-2:2020)
Médecine bucco-dentaire - Fraises techniques - Partie 2: Fraises en carbure (ISO 7787-
2:2020)
Ta slovenski standard je istoveten z: EN ISO 7787-2:2020
ICS:
11.060.25 Zobotehnični instrumenti Dental instruments
SIST EN ISO 7787-2:2020 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 7787-2:2020

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SIST EN ISO 7787-2:2020


EN ISO 7787-2
EUROPEAN STANDARD

NORME EUROPÉENNE

March 2020
EUROPÄISCHE NORM
ICS 11.060.20 Supersedes EN ISO 7787-2:2000
English Version

Dentistry - Laboratory cutters - Part 2: Carbide laboratory
cutters (ISO 7787-2:2020)
Médecine bucco-dentaire - Fraises de laboratoire - Zahnheilkunde - Laborfräser - Teil 2: Laborfräser aus
Partie 2: Fraises de laboratoire en carbure (ISO 7787- Hartmetall (ISO 7787-2:2020)
2:2020)
This European Standard was approved by CEN on 16 February 2020.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 7787-2:2020 E
worldwide for CEN national Members.

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SIST EN ISO 7787-2:2020
EN ISO 7787-2:2020 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 7787-2:2020
EN ISO 7787-2:2020 (E)
European foreword
This document (EN ISO 7787-2:2020) has been prepared by Technical Committee ISO/TC 106
"Dentistry" in collaboration with Technical Committee CEN/TC 55 “Dentistry” the secretariat of which
is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2020, and conflicting national standards
shall be withdrawn at the latest by September 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 7787-2:2000.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 7787-2:2020 has been approved by CEN as EN ISO 7787-2:2020 without any
modification.

3

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SIST EN ISO 7787-2:2020

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SIST EN ISO 7787-2:2020
INTERNATIONAL ISO
STANDARD 7787-2
Fifth edition
2020-02
Dentistry — Laboratory cutters —
Part 2:
Carbide laboratory cutters
Médecine bucco-dentaire — Fraises de laboratoire —
Partie 2: Fraises de laboratoire en carbure
Reference number
ISO 7787-2:2020(E)
©
ISO
...

SLOVENSKI STANDARD
oSIST prEN ISO 7787-2:2019
01-september-2019
Zobozdravstvo - Laboratorijska rezila - 2. del: Kovinska laboratorijska rezila
(ISO/DIS 7787-2:2019)
Dentistry - Laboratory cutters - Part 2: Carbide laboratory cutters (ISO/DIS 7787-2:2019)
Zahnheilkunde - Laborfräser - Teil 2: Laborfräser aus Hartmetall (ISO/DIS 7787-2:2019)
Médecine bucco-dentaire - Fraises techniques - Partie 2: Fraises en carbure (ISO/DIS
7787-2:2019)
Ta slovenski standard je istoveten z: prEN ISO 7787-2
ICS:
11.060.25 Zobotehnični instrumenti Dental instruments
oSIST prEN ISO 7787-2:2019 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 7787-2:2019

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oSIST prEN ISO 7787-2:2019
DRAFT INTERNATIONAL STANDARD
ISO/DIS 7787-2
ISO/TC 106/SC 4 Secretariat: DIN
Voting begins on: Voting terminates on:
2019-06-14 2019-09-06
Dentistry — Laboratory cutters —
Part 2:
Carbide laboratory cutters
Médecine bucco-dentaire — Fraises techniques —
Partie 2: Fraises en carbure
ICS: 11.060.20
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 7787-2:2019(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2019

---------------------- Page: 3 ----------------------
oSIST prEN ISO 7787-2:2019
ISO/DIS 7787-2:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

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oSIST prEN ISO 7787-2:2019
ISO/DIS 7787-2:2019(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and symbols . 1
3.1 Terms and definitions . 1
3.2 Symbols . 2
4 Classification . 2
5 Requirements . 2
5.1 Materials .
...

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