$10
Hollow taper interface with flange contact surface—Part 3:Dimensions of shanks for stationary tools
IDT ISO 12164-3:2008
全国刀具标准化技术委员会(SAC/TC 91)
GB/T 19449的本部分规定了适用于机床(如:车床、车铣床)的带有法兰接触面的空心工具柄(HSK)的尺寸。
本部分规定的T型柄,法兰上带有一个环形槽用于自动换刀,这种工具同样可以通过锥柄上孔进行手动换刀。
扭矩的传递是通过锥柄尾端的键以及摩擦来完成。
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