ISO 1832-2017 Indexable s for cutting tools — Designation

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1、INTERNATIONALISOSTANDARD1832Sixthedition2017-02Indexableinsertsforcuttingtools—DesignationPlaquetesamoviblespouroutilscoupants—DésignationReferencenumberISO1832:2017(E)©ISO2017ISO1832:2017(E)COPYRIGHTPROTECTEDDOCUMENT©ISO2017,PublishedinSwitzerlandAll

2、rightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.Permissioncanberequest

3、edfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCh.deBlandonnet8•CP401CH-1214Vernie,rGeneva,SwitzerlandTel.+41227490111Fax+41227490947copyright@iso.orgwww.iso.orgi©ISO2017–AllrightsreservedISO1832:2017(E)C

4、ontentsPageForeword.....iv1Scope.....12Normativereferences....13Termsanddefinitions....14Explanationofdesignationcode....15Symbols.....35.1Symbolforinsertshape—Reference①...35.2Symbolfornormalclearance—Reference②....45.3Symbolfortoleranceclass—Referen

5、ce③...45.4Symbolforfixingand/orchipbreakers—Reference④..75.5Symbolforinsertsize—Reference⑤...95.6Symbolforinsertthickness—Reference⑥...95.7Symbolforinsertcornerconfiguration—Reference⑦..106Optionalsymbolsforindexableinserts...126.1General....126.2Symb

6、olforcuttingedgecondition—Reference⑧..126.3Symbolforthecornertypeandtheapplicationoftheinsert(directionoffeedmotion)—Reference⑨....137Additionalsymbolsfortippedinserts...137.1General....137.2Sizeofcuttingedgecondition—Reference⑩...137.2.1General....13

7、7.2.2E=rounded....137.2.3T=chamfered....147.2.4S=chamferedandrounded...147.2.5K=doublechamfered...157.2.6P=doublechamferedandrounded...167.3Styleoftippedorsolidcuttingedgeandnumberoftippedcorners—Reference⑪.167.4Lengthoftippedcuttingedge—Reference⑫...

8、18AnnexA(informative)Symbolsforinsertsize(reference⑤)accordingtostandardizedinscribedcirclesforequilateralandroundinserts...20AnnexB(informative)Symbolsforstandardizedinsertthicknesses(reference⑥).22AnnexC(informative)Relationshipbetweendesign