SSH ISO 11900-2:2008

Vegla pune shtypëse - Mbajtëse punsoni me sferë bllokuese - Pjesa 2: Tipet C dhe D, reduktuar për seri të lehta

Tools for pressing — Ball-lock punch retainers — Part 2: Types C and D, reduced for light duty

Scope

ISO 11900-2:2008 specifies the dimensions and their tolerances, in millimetres, of reduced ball-lock punch retainers, type C and type D, for light duty, and of their backing plug, the main use of which is the retention of ball-lock punches in accordance with ISO 10071-1, when punching holes in steel sheets.
It also gives material guidelines, and specifies the hardness and designation of ball-lock punch retainers that are in accordance with its specifications.