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