ISO INTERNATIONAL STANDARD 10649-5 First edition 2012-07-15 Cutter arbors with parallel key and tenon drive - Part 5: Dimensions and designation of tool holders with polygonal taper interface with flange contact surface Mandrins porte-fraise a entrainement par clavette et tenon - Partie 5: Dimensions et déesignation des porte-outils avec interface a cone polygonal avec face d'appui Reference number ISO 10649-5:2012(E) ISO @ ISO 2012 ISO 10649-5:2012(E) COPYRiGHTPROTECTEDDOCUMENT ISO2012 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 · CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii Provided by IHS under license with ISO @ ISO 2012 - All rights reserved ISO 10649-5:2012(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through isO Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEc Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. 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. ISO 10649-5 was prepared by Technical Committee ISO/TC 29, Small tools, Subcommittee SC 2, High speed steel cutting tools and their attachments. IsO 10649 consists of the following parts, under the general title Cutter arbors with parallel key and tenon drive: Part 1:Generaldimensions Part 2: Dimensions and designation of tool holders with hollow taper interface with flange contact surface Part 3: Dimensions and designation of tool holders with 7/24 taper for automatic tool changers Part 4: Dimensions and designation of tool holders with 7/24 taper without automatic tool changers Part 5: Dimensions and designation of tool holders with polygonal taper interface with flange contact surface Part 6:Dimensions anddesignation oftool holders withmodular taper interfacewithball track system @ ISO 2012 - All rights reserved ili Provided by IHS under license with ISO NopforRes ational Organization for Standardizatior