ISO 12164-3:2014

Hollow taper interface with flange contact surface — Part 3: Dimensions of shanks for stationary tools

ISO 12164-3:2014 specifies dimensions for hollow taper shanks with flange contact surface (HSK) to be applied to machine tools (e.g. turning machines, turning-mill machines). A range of shank sizes is specified.

Specified is the shank of type T. It incorporates a grooved flange to enable automatic tool exchange. The tools can also be exchanged manually via a hole in the shank taper.

The torque is transmitted at the tail end of the shank through keys as well as friction.

Edition	2014
Standard Part No	3
Published Date	2014
Published By	International Standardization Organisation
Page Count	10