This part of ISO 12164 specifies dimensions for receivers with taper and flange contact surfaces for hollow taper shanks in accordance with ISO 12164-3 to be applied to machine tools (e.g. turning machines, turning-mill machines). A range of sizes is specified.
This part of ISO 12164 specifies the receiver of type T. It is for automatic tool exchange and manual clamping, which is achieved via holes in both the receiver and the tool shank.
The torque is transmitted via the tail end of the shank through keys as well as friction.
ISO 12164-4:2014 Referenced Document
ISO 1101:2012 Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out
ISO 12164-3:2014 Hollow taper interface with flange contact surface - Part 3: Dimensions of shanks for stationary tools
ISO 2768-1:1989 General tolerances; part 1: tolerances for linear and angular dimensions without individual tolerance indications
ISO 3040:2009 Geometrical product specifications (GPS) - Dimensioning and tolerancing - Cones
ISO 12164-4:2014 history
2023ISO 12164-4:2023 Hollow taper interface with flange contact surface — Part 4: Receivers of types T and U for hollow taper shanks of types T, TA and U
2014ISO 12164-4:2014 Hollow taper interface with flange contact surface - Part 4: Dimensions of receivers for stationary tools
2008ISO 12164-4:2008 Hollow taper interface with flange contact surface - Part 4: Dimensions of receivers for stationary tools