ISO INTERNATIONAL STANDARD 15488 Second edition 2003-11-15 Collets with 8° setting angle for tool shanks Collets, nuts and fitting dimensions Pinces de serrage avec angle de reglage de 8°pour queues d'outil - Pinces,écrous de serrageetdimensions d'assemblage Reference number ISO 15488:2003(E) ISO @ISO2003 ISO15488:2003(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ?ISO2003 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 Casepostale56.CH-1211Geneva20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland 1S02003 ISO15488:2003(E) Contents Page Foreword 1 Scope 2 Normativereferences. 3 Dimension 3.1 General. 3.2 Collets 3.3 Holder 3.4 Nut, 3.5 Colletrun-outtolerance 4 Material. 4.1 Collet 4.2 Nut. 5 Manufacturingrequirements 5.1 Collet 5.2 Holder 5.3 Nut 6 Designation 6.1 6.2 Holder 6.3 Nut 6.4 Test mandrel. 7 Marking.. 8 Operationalset-up. AnnexA(normative)ConeangletolerancesAT3andAT4. ISO15488:2003(E) Foreword Iso (the International Organization for Standardization) is a worldwide federation of national standards bodies International Electrotechnical Commission (IEC) onall matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 2 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 memberbodies casting a vote. rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO15488waspreparedbyTechnicalCommitteeISO/TC29,Smalltools. This second edition cancels and replaces the first edition (IsO 15488:1996), which has been technically revised. In particular, in Table 3, the values of d1o for nominal dimensions 25 mm and 32 mm as well, as the values of l1ofor nominal values25mm, 32mm and 40mm, havebeen modified.Figure 5has been modified for the sake of clarity. INTERNATIONALSTANDARD ISO15488:2003(E) Collets with 8° setting angle for tool shanks - Collets, nuts and fitting dimensions Scope 1 This International Standard specifies the dimensions, materials and manufacturing requirements,and designation of collets (of form A or of form B) for tools with cylindrical shanks and their corresponding holders holders can be agreed upon between customer and supplier. Form A applies to milling and any other application where a hard collet bore is required, provided that the clamping range of h10 be sufficient. Form B applies for general purposes where an extended clamping range is required Normativereferences The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any