
Hole sizes before threading
出版:Japanese Standards Association

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基本信息
标准编号: JIS B 1004:2009
发布时间:2009/3/20 0:00:00
标准类别:Standard
出版单位:Japanese Standards Association
标准页数:10
标准简介
This Japanese Industrial Standard specifies the diameters of holes before threading ISO general purpose metric screw threads specified in JIS B 0205-2 by machining or before working similar to this.
本标准替代的旧标准