ISO 2250-1972 有直柄和莫氏锥度柄的莫氏锥度和米制锥度精夹工铰刀

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【英文标准名称】:FinishingreamersforMorseandmetrictapers,withparallelshanksandMorsetapershanks
【原文标准名称】:有直柄和莫氏锥度柄的莫氏锥度和米制锥度精夹工铰刀
【标准号】:ISO2250-1972
【标准状态】:作废
【国别】:国际
【发布日期】:1972-05
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC29
【标准类型】:()
【标准水平】:()
【中文主题词】:直柄;莫氏锥柄;工具;铰刀;尺寸
【英文主题词】:Dimensions;Morsetapershanks;Parallelshanks;Reamers;Tools
【摘要】:ThisInternationalStandardspecifiesthedimensionsofparallelshanksocketreamersandtapershanksocketreamersman-ufacturedtoproduceself-holdingtapersocketsforself-holdingtapershanksofthefollowingdesignations,andwhichareinaccordancewithISO/R296:-metricTapersNo.4andNo.6;-MorseTapersNo.0to6inclusive.Valuesaregiven,inmillimetresandinches,forthefollowingdimensionsofthesetools:-gaugeplanediameterd;-overalllengthL;-cuttingedgelengthI;-distancefromgaugeplanetotoolendI1;-diameterofshankd1,orMorsetapershanksize.Thetaperondiameterisalsoshown.TheshanksanddrivingsquaresofthetoolsareinaccordancewithISO/R237.TheMorsetapershanksareinaccordancewithISO/R296.Unlessotherwisestatedthesereamerswillberighthandcutting.
【中国标准分类号】:J41
【国际标准分类号】:25_100_60
【页数】:3P;A4
【正文语种】:英语