ISO 3286-2016 Single point cutting tools - Corner radii《单刃切削刀具 转角半径》.pdf

《ISO 3286-2016 Single point cutting tools - Corner radii《单刃切削刀具 转角半径》.pdf》由会员分享，可在线阅读，更多相关《ISO 3286-2016 Single point cutting tools - Corner radii《单刃切削刀具 转角半径》.pdf（8页珍藏版）》请在麦多课文档分享上搜索。

1、 ISO 2016 Single point cutting tools Corner radii Outils de coupe partie active unique Rayons de pointe INTERNATIONAL STANDARD ISO 3286 Second edition 2016-03-01 Reference number ISO 3286:2016(E) ISO 3286:2016(E)ii ISO 2016 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2016, Published in Swit

2、zerland All rights reserved. Unless otherwise specified, 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 r

3、equested from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 copyrightiso.org www.iso.org ISO 3286:2016(E)Foreword iv 1 Scope . 1 2 Di

4、mensions . 1 3 Tolerances . 1 Annex A (informative) Relationship between designations in this International Standard and ISO 13399 . 2 Bibliography 3 ISO 2016 All rights reserved iii Contents Page ISO 3286:2016(E) Foreword ISO (the International Organization for Standardization) is a worldwide feder

5、ation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that commit

6、tee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. The procedures used to develop this document and

7、 those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part

8、 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of th

9、e document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation on the meaning of ISO specific te

10、rms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information The committee responsible for this document is ISO/TC 29, Small tools, Subcommi

11、ttee SC 9, Tools with defined cutting edges, cutting items. This second edition cancels and replaces the first edition (ISO 3286:1976), of which it constitutes a minor revision.iv ISO 2016 All rights reserved INTERNATIONAL ST ANDARD ISO 3286:2016(E) Single point cutting tools Corner radii 1 Scope Th

12、is International Standard lays down the values for the corner radius of single point cutting tools. It applies to all types of single point cutting tools (with or without inserts), the corner of which is rounded. 2 Dimensions Corner radii shall have the dimensions given in Table 1. 3 Tolerances Tole

13、rance on the corner radius will be given in particular tool standards, if necessary. Table 1 Corner radius, r E mm in 0,2 0,008 0,4 1/64 0,8 1/32 1,2 3/64 1,6 1/16 2,0 5/64 2,5 a 3/32 3,2 1/8 aFor indexable (throwaway) inserts, corner radius 2,4 mm instead of 2,5 mm is to be used. ISO 2016 All right

14、s reserved 1 ISO 3286:2016(E) Annex A (informative) Relationship between designations in this International Standard and ISO 13399 For relationship between designations in this International Standard and preferred symbols according to ISO 13399, see Table A.1. Table A.1 Relationship between designat

15、ions in this International Standard and the ISO 13399 series Symbol in this International Standard Reference in this International Standard Property name in ISO 13399 Symbol in ISO 13399 Reference in ISO 13399 r E Clause 3 Table 1 corner radius RE ISO/TS 13399-2 71DD6C8ACA5032 ISO 2016 All rights reserved ISO 3286:2016(E) Bibliography 1 ISO/TS 13399-2:2014, Cutting tool data representation and exchange Part 2: Reference dictionary for the cutting items ISO 2016 All rights reserved 3 ISO 3286:2016(E)ICS 25.100.01 Price based on 3 pages ISO 2016 All rights reserved