BS ISO 10889-4:2016规定了尺寸、名称和补充技术交付 C1至C4型带圆柱柄的矩形轴向阀座刀架的条件 符合ISO 10889-1。ISO 10889适用于装有非旋转工具的机床的带圆柱柄的刀架， 最好用于车削机。适用于带有矩形轴向阀座的非标准刀架，如中所示的刀架 如图1至图4所示，建议采用ISO 10889本部分的相应规范。交叉引用: ISO 2768-1ISO 2768-2ISO 8015ISO 10889-1ISO 8015ISO 13399购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 10889-4:2016 specifies dimensions, designations and complementary technical delivery conditions for tool holders with a rectangular axial seat of types C1 to C4 with cylindrical shank in accordance with ISO 10889-1.ISO 10889 is applicable to tool holders with cylindrical shank for machine tools with non-rotating tools, preferably for turning machines.For non-standardized tool holders with rectangular axial seat, such as the tool holders shown in Figures 1 to 4, it is advisable to apply the corresponding specifications of this part of ISO 10889.Cross References:ISO 2768-1ISO 2768-2ISO 8015ISO 10889-1ISO 8015ISO 13399All current amendments available at time of purchase are included with the purchase of this document.