标准编号：ISO 1641-3:2011
中文名称：立铣刀和键槽铣刀 第3部分：7/24锥柄铣刀的尺寸和命名
英文名称：End mills and slot drills — Part 3: Dimensions and designation of milling cutters with 7/24 taper shanks
发布日期：2011-06
标准范围
This part of ISO 1641 specifies the general dimensions and designation of the following milling cutters with7/24 taper shanks:—end mills, flat-ended or ball-nosed — normal series and long series (manual changers);—slot drills — short series and normal series (manual changers);—end mills, flat-ended — normal series and long series (automatic changers).Tool shanks with 7/24 taper for manual tool changers are in accordance with ISO 297. Tool shanks with 7/24taper for automatic tool changers are in accordance with ISO 7388-1 and ISO 7388-2.It is not applicable to end mills and slot drills with cylindrical shank, which are dealt with in ISO 1641-1; it is notapplicable to those with Morse taper shank, which are dealt with in ISO 1641-2.This part of ISO 1641 is not applicable to solid hardmetal end mills and slot drills.
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