NA 121
DIN Standards Committee Tools and Clamping Devices
DIN 69090-3 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 297 | 1988-11 | 7/24 tapers for tool shanks for manual changing More |
| ISO 7388-1 | 2007-08 | Tool shanks with 7/24 taper for automatic tool changers - Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF More |
| ISO 7388-2 | 2007-08 | Tool shanks with 7/24 taper for automatic tool changers - Part 2: Dimensions and designation of shanks of forms J, JD and JF More |