ISO 9181-2007 标准详情
- 标准号:ISO 9181-2007
- 中文标题:冲压工具.60°圆锥头的和缩径的圆冲头
- 英文标题:Tools for pressing - Round punches with 60° conical head and reduced shank
- 标准类别:国际标准化组织标准ISO
- 发布日期:2007-02
This International Standard specifies the dimensions and tolerances, in millimetres, for round punches with a60° conical head and reduced shank, having shank diameters D1 of 2 mm or 3 mm.It gives examples of materials and hardness, and specifies the
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